140812248

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{15319}}^1$

素因数の和:15711

約数の個数: 32

約数和(自身を含む): 352972800

約数和(自身を除く): 212160552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 766, 1149, 1532, 2298, 3064, 4596, 9192, 15319, 30638, 45957, 61276, 91914, 122552, 183828, 367656, 5867177, 11734354, 17601531, 23468708, 35203062, 46937416, 70406124, 140812248]

約数ペア:

[(1, 140812248), (2, 70406124), (3, 46937416), (4, 35203062), (6, 23468708), (8, 17601531), (12, 11734354), (24, 5867177), (383, 367656), (766, 183828), (1149, 122552), (1532, 91914), (2298, 61276), (3064, 45957), (4596, 30638), (9192, 15319)]