202111140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 735743232

約数和(自身を除く): 533632092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 97, 105, 110, 121, 123, 132, 140, 154, 164, 165, 194, 205, 210, 220, 231, 242, 246, 287, 291, 308, 330, 363, 385, 388, 410, 420, 451, 462, 484, 485, 492, 574, 582, 605, 615, 660, 679, 726, 770, 820, 847, 861, 902, 924, 970, 1067, 1148, 1155, 1164, 1210, 1230, 1353, 1358, 1435, 1452, 1455, 1540, 1694, 1722, 1804, 1815, 1940, 2037, 2134, 2255, 2310, 2420, 2460, 2541, 2706, 2716, 2870, 2910, 3157, 3201, 3388, 3395, 3444, 3630, 3977, 4074, 4235, 4268, 4305, 4510, 4620, 4961, 5082, 5335, 5412, 5740, 5820, 6314, 6402, 6765, 6790, 7260, 7469, 7954, 8148, 8470, 8610, 9020, 9471, 9922, 10164, 10185, 10670, 11737, 11931, 12628, 12705, 12804, 13530, 13580, 14883, 14938, 15785, 15908, 16005, 16940, 17220, 18942, 19844, 19885, 20370, 21340, 22407, 23474, 23862, 24805, 25410, 27060, 27839, 29766, 29876, 31570, 32010, 34727, 35211, 37345, 37884, 39770, 40740, 43747, 44814, 46948, 47355, 47724, 49610, 50820, 55678, 58685, 59532, 59655, 63140, 64020, 69454, 70422, 74415, 74690, 79540, 82159, 83517, 87494, 89628, 94710, 99220, 104181, 111356, 112035, 117370, 119310, 131241, 138908, 139195, 140844, 148830, 149380, 164318, 167034, 173635, 174988, 176055, 189420, 208362, 218735, 224070, 234740, 238620, 246477, 262482, 278390, 297660, 306229, 328636, 334068, 347270, 352110, 410795, 416724, 417585, 437470, 448140, 481217, 492954, 520905, 524964, 556780, 612458, 656205, 694540, 704220, 821590, 835170, 874940, 918687, 962434, 985908, 1041810, 1224916, 1232385, 1312410, 1443651, 1531145, 1643180, 1670340, 1837374, 1924868, 2083620, 2406085, 2464770, 2624820, 2887302, 3062290, 3368519, 3674748, 4593435, 4812170, 4929540, 5774604, 6124580, 6737038, 7218255, 9186870, 9624340, 10105557, 13474076, 14436510, 16842595, 18373740, 20211114, 28873020, 33685190, 40422228, 50527785, 67370380, 101055570, 202111140]

約数ペア:

[(1, 202111140), (2, 101055570), (3, 67370380), (4, 50527785), (5, 40422228), (6, 33685190), (7, 28873020), (10, 20211114), (11, 18373740), (12, 16842595), (14, 14436510), (15, 13474076), (20, 10105557), (21, 9624340), (22, 9186870), (28, 7218255), (30, 6737038), (33, 6124580), (35, 5774604), (41, 4929540), (42, 4812170), (44, 4593435), (55, 3674748), (60, 3368519), (66, 3062290), (70, 2887302), (77, 2624820), (82, 2464770), (84, 2406085), (97, 2083620), (105, 1924868), (110, 1837374), (121, 1670340), (123, 1643180), (132, 1531145), (140, 1443651), (154, 1312410), (164, 1232385), (165, 1224916), (194, 1041810), (205, 985908), (210, 962434), (220, 918687), (231, 874940), (242, 835170), (246, 821590), (287, 704220), (291, 694540), (308, 656205), (330, 612458), (363, 556780), (385, 524964), (388, 520905), (410, 492954), (420, 481217), (451, 448140), (462, 437470), (484, 417585), (485, 416724), (492, 410795), (574, 352110), (582, 347270), (605, 334068), (615, 328636), (660, 306229), (679, 297660), (726, 278390), (770, 262482), (820, 246477), (847, 238620), (861, 234740), (902, 224070), (924, 218735), (970, 208362), (1067, 189420), (1148, 176055), (1155, 174988), (1164, 173635), (1210, 167034), (1230, 164318), (1353, 149380), (1358, 148830), (1435, 140844), (1452, 139195), (1455, 138908), (1540, 131241), (1694, 119310), (1722, 117370), (1804, 112035), (1815, 111356), (1940, 104181), (2037, 99220), (2134, 94710), (2255, 89628), (2310, 87494), (2420, 83517), (2460, 82159), (2541, 79540), (2706, 74690), (2716, 74415), (2870, 70422), (2910, 69454), (3157, 64020), (3201, 63140), (3388, 59655), (3395, 59532), (3444, 58685), (3630, 55678), (3977, 50820), (4074, 49610), (4235, 47724), (4268, 47355), (4305, 46948), (4510, 44814), (4620, 43747), (4961, 40740), (5082, 39770), (5335, 37884), (5412, 37345), (5740, 35211), (5820, 34727), (6314, 32010), (6402, 31570), (6765, 29876), (6790, 29766), (7260, 27839), (7469, 27060), (7954, 25410), (8148, 24805), (8470, 23862), (8610, 23474), (9020, 22407), (9471, 21340), (9922, 20370), (10164, 19885), (10185, 19844), (10670, 18942), (11737, 17220), (11931, 16940), (12628, 16005), (12705, 15908), (12804, 15785), (13530, 14938), (13580, 14883)]