168313912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{55807}}^1$

素因数の和:55855

約数の個数: 32

約数和(自身を含む): 351590400

約数和(自身を除く): 183276488

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 55807, 111614, 223228, 446456, 725491, 1450982, 1618403, 2901964, 3236806, 5803928, 6473612, 12947224, 21039239, 42078478, 84156956, 168313912]

約数ペア:

[(1, 168313912), (2, 84156956), (4, 42078478), (8, 21039239), (13, 12947224), (26, 6473612), (29, 5803928), (52, 3236806), (58, 2901964), (104, 1618403), (116, 1450982), (232, 725491), (377, 446456), (754, 223228), (1508, 111614), (3016, 55807)]