131911704688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{284292467}}^1$

素因数の和:284292504

約数の個数: 20

約数和(自身を含む): 264391995240

約数和(自身を除く): 132480290552

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 284292467, 568584934, 1137169868, 2274339736, 4548679472, 8244481543, 16488963086, 32977926172, 65955852344, 131911704688]

約数ペア:

[(1, 131911704688), (2, 65955852344), (4, 32977926172), (8, 16488963086), (16, 8244481543), (29, 4548679472), (58, 2274339736), (116, 1137169868), (232, 568584934), (464, 284292467)]