103639090468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1685627}}^1$

素因数の和:1686459

約数の個数: 24

約数和(自身を含む): 191150215200

約数和(自身を除く): 87511124732

約数列:

[1, 2, 4, 19, 38, 76, 809, 1618, 3236, 15371, 30742, 61484, 1685627, 3371254, 6742508, 32026913, 64053826, 128107652, 1363672243, 2727344486, 5454688972, 25909772617, 51819545234, 103639090468]

約数ペア:

[(1, 103639090468), (2, 51819545234), (4, 25909772617), (19, 5454688972), (38, 2727344486), (76, 1363672243), (809, 128107652), (1618, 64053826), (3236, 32026913), (15371, 6742508), (30742, 3371254), (61484, 1685627)]