196173810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2377}}^1$

素因数の和:2528

約数の個数: 96

約数和(自身を含む): 587613312

約数和(自身を除く): 391439502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 131, 210, 262, 315, 393, 630, 655, 786, 917, 1179, 1310, 1834, 1965, 2358, 2377, 2751, 3930, 4585, 4754, 5502, 5895, 7131, 8253, 9170, 11790, 11885, 13755, 14262, 16506, 16639, 21393, 23770, 27510, 33278, 35655, 41265, 42786, 49917, 71310, 82530, 83195, 99834, 106965, 149751, 166390, 213930, 249585, 299502, 311387, 499170, 622774, 748755, 934161, 1497510, 1556935, 1868322, 2179709, 2802483, 3113870, 4359418, 4670805, 5604966, 6539127, 9341610, 10898545, 13078254, 14012415, 19617381, 21797090, 28024830, 32695635, 39234762, 65391270, 98086905, 196173810]

約数ペア:

[(1, 196173810), (2, 98086905), (3, 65391270), (5, 39234762), (6, 32695635), (7, 28024830), (9, 21797090), (10, 19617381), (14, 14012415), (15, 13078254), (18, 10898545), (21, 9341610), (30, 6539127), (35, 5604966), (42, 4670805), (45, 4359418), (63, 3113870), (70, 2802483), (90, 2179709), (105, 1868322), (126, 1556935), (131, 1497510), (210, 934161), (262, 748755), (315, 622774), (393, 499170), (630, 311387), (655, 299502), (786, 249585), (917, 213930), (1179, 166390), (1310, 149751), (1834, 106965), (1965, 99834), (2358, 83195), (2377, 82530), (2751, 71310), (3930, 49917), (4585, 42786), (4754, 41265), (5502, 35655), (5895, 33278), (7131, 27510), (8253, 23770), (9170, 21393), (11790, 16639), (11885, 16506), (13755, 14262)]