189666246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 557383680

約数和(自身を除く): 367717434

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 31, 33, 34, 38, 41, 42, 51, 57, 62, 66, 77, 82, 93, 102, 114, 119, 123, 133, 154, 186, 187, 209, 217, 231, 238, 246, 266, 287, 323, 341, 357, 374, 399, 418, 434, 451, 462, 527, 561, 574, 589, 627, 646, 651, 682, 697, 714, 779, 798, 861, 902, 969, 1023, 1054, 1122, 1178, 1254, 1271, 1302, 1309, 1353, 1394, 1463, 1558, 1581, 1722, 1767, 1938, 2046, 2091, 2261, 2337, 2387, 2542, 2618, 2706, 2926, 3157, 3162, 3534, 3553, 3689, 3813, 3927, 4123, 4182, 4389, 4522, 4674, 4774, 4879, 5453, 5797, 6314, 6479, 6783, 7106, 7161, 7378, 7626, 7667, 7854, 8246, 8569, 8778, 8897, 9471, 9758, 10013, 10659, 10906, 11067, 11594, 12369, 12958, 13243, 13566, 13981, 14322, 14637, 15334, 16359, 17138, 17391, 17794, 18942, 19437, 20026, 21318, 21607, 22134, 23001, 24149, 24738, 24871, 25707, 26486, 26691, 27962, 29274, 30039, 32718, 34782, 38874, 39729, 40579, 41943, 43214, 45353, 46002, 48298, 49742, 51414, 53382, 53669, 59983, 60078, 64821, 70091, 72447, 74613, 79458, 81158, 83886, 90706, 92701, 97867, 107338, 110143, 119966, 121737, 129642, 136059, 140182, 144894, 145673, 149226, 151249, 161007, 169043, 179949, 185402, 195734, 210273, 220286, 237677, 243474, 265639, 272118, 278103, 291346, 293601, 302498, 322014, 330429, 338086, 359898, 410533, 420546, 437019, 453747, 475354, 507129, 531278, 556206, 587202, 660858, 713031, 771001, 796917, 821066, 874038, 907494, 1014258, 1019711, 1231599, 1426062, 1542002, 1593834, 1663739, 1859473, 2039422, 2313003, 2463198, 2873731, 3059133, 3327478, 3718946, 4515863, 4626006, 4991217, 5578419, 5747462, 6118266, 8621193, 9031726, 9982434, 11156838, 13547589, 17242386, 27095178, 31611041, 63222082, 94833123, 189666246]

約数ペア:

[(1, 189666246), (2, 94833123), (3, 63222082), (6, 31611041), (7, 27095178), (11, 17242386), (14, 13547589), (17, 11156838), (19, 9982434), (21, 9031726), (22, 8621193), (31, 6118266), (33, 5747462), (34, 5578419), (38, 4991217), (41, 4626006), (42, 4515863), (51, 3718946), (57, 3327478), (62, 3059133), (66, 2873731), (77, 2463198), (82, 2313003), (93, 2039422), (102, 1859473), (114, 1663739), (119, 1593834), (123, 1542002), (133, 1426062), (154, 1231599), (186, 1019711), (187, 1014258), (209, 907494), (217, 874038), (231, 821066), (238, 796917), (246, 771001), (266, 713031), (287, 660858), (323, 587202), (341, 556206), (357, 531278), (374, 507129), (399, 475354), (418, 453747), (434, 437019), (451, 420546), (462, 410533), (527, 359898), (561, 338086), (574, 330429), (589, 322014), (627, 302498), (646, 293601), (651, 291346), (682, 278103), (697, 272118), (714, 265639), (779, 243474), (798, 237677), (861, 220286), (902, 210273), (969, 195734), (1023, 185402), (1054, 179949), (1122, 169043), (1178, 161007), (1254, 151249), (1271, 149226), (1302, 145673), (1309, 144894), (1353, 140182), (1394, 136059), (1463, 129642), (1558, 121737), (1581, 119966), (1722, 110143), (1767, 107338), (1938, 97867), (2046, 92701), (2091, 90706), (2261, 83886), (2337, 81158), (2387, 79458), (2542, 74613), (2618, 72447), (2706, 70091), (2926, 64821), (3157, 60078), (3162, 59983), (3534, 53669), (3553, 53382), (3689, 51414), (3813, 49742), (3927, 48298), (4123, 46002), (4182, 45353), (4389, 43214), (4522, 41943), (4674, 40579), (4774, 39729), (4879, 38874), (5453, 34782), (5797, 32718), (6314, 30039), (6479, 29274), (6783, 27962), (7106, 26691), (7161, 26486), (7378, 25707), (7626, 24871), (7667, 24738), (7854, 24149), (8246, 23001), (8569, 22134), (8778, 21607), (8897, 21318), (9471, 20026), (9758, 19437), (10013, 18942), (10659, 17794), (10906, 17391), (11067, 17138), (11594, 16359), (12369, 15334), (12958, 14637), (13243, 14322), (13566, 13981)]