98156939290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1\times {\mathrm{100549}}^1$

素因数の和:102978

約数の個数: 32

約数和(自身を含む): 181069635600

約数和(自身を除く): 82912696310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2381, 4762, 11905, 23810, 97621, 100549, 195242, 201098, 488105, 502745, 976210, 1005490, 4122509, 8245018, 20612545, 41225090, 239407169, 478814338, 1197035845, 2394071690, 9815693929, 19631387858, 49078469645, 98156939290]

約数ペア:

[(1, 98156939290), (2, 49078469645), (5, 19631387858), (10, 9815693929), (41, 2394071690), (82, 1197035845), (205, 478814338), (410, 239407169), (2381, 41225090), (4762, 20612545), (11905, 8245018), (23810, 4122509), (97621, 1005490), (100549, 976210), (195242, 502745), (201098, 488105)]