193039770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 595703808

約数和(自身を除く): 402664038

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 71, 77, 105, 107, 110, 121, 142, 154, 165, 210, 213, 214, 231, 242, 321, 330, 355, 363, 385, 426, 462, 497, 535, 605, 642, 710, 726, 749, 770, 781, 847, 994, 1065, 1070, 1155, 1177, 1210, 1491, 1498, 1562, 1605, 1694, 1815, 2130, 2247, 2310, 2343, 2354, 2485, 2541, 2982, 3210, 3531, 3630, 3745, 3905, 4235, 4494, 4686, 4970, 5082, 5467, 5885, 7062, 7455, 7490, 7597, 7810, 8239, 8470, 8591, 10934, 11235, 11715, 11770, 12705, 12947, 14910, 15194, 16401, 16478, 17182, 17655, 22470, 22791, 23430, 24717, 25410, 25773, 25894, 27335, 32802, 35310, 37985, 38841, 41195, 42955, 45582, 49434, 51546, 53179, 54670, 60137, 64735, 75970, 77682, 82005, 82390, 83567, 85910, 90629, 106358, 113955, 120274, 123585, 128865, 129470, 159537, 164010, 167134, 180411, 181258, 194205, 227910, 247170, 250701, 257730, 265895, 271887, 300685, 319074, 360822, 388410, 417835, 453145, 501402, 531790, 543774, 584969, 601370, 797685, 835670, 902055, 906290, 919237, 1169938, 1253505, 1359435, 1595370, 1754907, 1804110, 1838474, 2507010, 2718870, 2757711, 2924845, 3509814, 4596185, 5515422, 5849690, 6434659, 8774535, 9192370, 12869318, 13788555, 17549070, 19303977, 27577110, 32173295, 38607954, 64346590, 96519885, 193039770]

約数ペア:

[(1, 193039770), (2, 96519885), (3, 64346590), (5, 38607954), (6, 32173295), (7, 27577110), (10, 19303977), (11, 17549070), (14, 13788555), (15, 12869318), (21, 9192370), (22, 8774535), (30, 6434659), (33, 5849690), (35, 5515422), (42, 4596185), (55, 3509814), (66, 2924845), (70, 2757711), (71, 2718870), (77, 2507010), (105, 1838474), (107, 1804110), (110, 1754907), (121, 1595370), (142, 1359435), (154, 1253505), (165, 1169938), (210, 919237), (213, 906290), (214, 902055), (231, 835670), (242, 797685), (321, 601370), (330, 584969), (355, 543774), (363, 531790), (385, 501402), (426, 453145), (462, 417835), (497, 388410), (535, 360822), (605, 319074), (642, 300685), (710, 271887), (726, 265895), (749, 257730), (770, 250701), (781, 247170), (847, 227910), (994, 194205), (1065, 181258), (1070, 180411), (1155, 167134), (1177, 164010), (1210, 159537), (1491, 129470), (1498, 128865), (1562, 123585), (1605, 120274), (1694, 113955), (1815, 106358), (2130, 90629), (2247, 85910), (2310, 83567), (2343, 82390), (2354, 82005), (2485, 77682), (2541, 75970), (2982, 64735), (3210, 60137), (3531, 54670), (3630, 53179), (3745, 51546), (3905, 49434), (4235, 45582), (4494, 42955), (4686, 41195), (4970, 38841), (5082, 37985), (5467, 35310), (5885, 32802), (7062, 27335), (7455, 25894), (7490, 25773), (7597, 25410), (7810, 24717), (8239, 23430), (8470, 22791), (8591, 22470), (10934, 17655), (11235, 17182), (11715, 16478), (11770, 16401), (12705, 15194), (12947, 14910)]