238596514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4723}}^1$

素因数の和:4834

約数の個数: 32

約数和(自身を含む): 404752320

約数和(自身を除く): 166155806

約数列:

[1, 2, 13, 26, 29, 58, 67, 134, 377, 754, 871, 1742, 1943, 3886, 4723, 9446, 25259, 50518, 61399, 122798, 136967, 273934, 316441, 632882, 1780571, 3561142, 4113733, 8227466, 9176789, 18353578, 119298257, 238596514]

約数ペア:

[(1, 238596514), (2, 119298257), (13, 18353578), (26, 9176789), (29, 8227466), (58, 4113733), (67, 3561142), (134, 1780571), (377, 632882), (754, 316441), (871, 273934), (1742, 136967), (1943, 122798), (3886, 61399), (4723, 50518), (9446, 25259)]