140343816

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{74021}}^1$

素因数の和:74109

約数の個数: 32

約数和(自身を含む): 355305600

約数和(自身を除く): 214961784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 74021, 148042, 222063, 296084, 444126, 592168, 888252, 1776504, 5847659, 11695318, 17542977, 23390636, 35085954, 46781272, 70171908, 140343816]

約数ペア:

[(1, 140343816), (2, 70171908), (3, 46781272), (4, 35085954), (6, 23390636), (8, 17542977), (12, 11695318), (24, 5847659), (79, 1776504), (158, 888252), (237, 592168), (316, 444126), (474, 296084), (632, 222063), (948, 148042), (1896, 74021)]