100433810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 195535296

約数和(自身を除く): 95101486

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 361, 430, 647, 722, 817, 1294, 1634, 1805, 3235, 3610, 4085, 6470, 8170, 12293, 15523, 24586, 27821, 31046, 55642, 61465, 77615, 122930, 139105, 155230, 233567, 278210, 467134, 528599, 1057198, 1167835, 2335670, 2642995, 5285990, 10043381, 20086762, 50216905, 100433810]

約数ペア:

[(1, 100433810), (2, 50216905), (5, 20086762), (10, 10043381), (19, 5285990), (38, 2642995), (43, 2335670), (86, 1167835), (95, 1057198), (190, 528599), (215, 467134), (361, 278210), (430, 233567), (647, 155230), (722, 139105), (817, 122930), (1294, 77615), (1634, 61465), (1805, 55642), (3235, 31046), (3610, 27821), (4085, 24586), (6470, 15523), (8170, 12293)]