103438822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 164178432

約数和(自身を除く): 60739610

約数列:

[1, 2, 43, 47, 86, 94, 157, 163, 314, 326, 2021, 4042, 6751, 7009, 7379, 7661, 13502, 14018, 14758, 15322, 25591, 51182, 317297, 329423, 634594, 658846, 1100413, 1202777, 2200826, 2405554, 51719411, 103438822]

約数ペア:

[(1, 103438822), (2, 51719411), (43, 2405554), (47, 2200826), (86, 1202777), (94, 1100413), (157, 658846), (163, 634594), (314, 329423), (326, 317297), (2021, 51182), (4042, 25591), (6751, 15322), (7009, 14758), (7379, 14018), (7661, 13502)]