233923404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{136319}}^1$

素因数の和:136350

約数の個数: 48

約数和(自身を含む): 641249280

約数和(自身を除く): 407325876

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 136319, 272638, 408957, 545276, 817914, 1499509, 1635828, 1772147, 2999018, 3544294, 4498527, 5316441, 5998036, 7088588, 8997054, 10632882, 17994108, 19493617, 21265764, 38987234, 58480851, 77974468, 116961702, 233923404]

約数ペア:

[(1, 233923404), (2, 116961702), (3, 77974468), (4, 58480851), (6, 38987234), (11, 21265764), (12, 19493617), (13, 17994108), (22, 10632882), (26, 8997054), (33, 7088588), (39, 5998036), (44, 5316441), (52, 4498527), (66, 3544294), (78, 2999018), (132, 1772147), (143, 1635828), (156, 1499509), (286, 817914), (429, 545276), (572, 408957), (858, 272638), (1716, 136319)]