238376628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{315313}}^1$

素因数の和:315333

約数の個数: 48

約数和(自身を含む): 706303360

約数和(自身を除く): 467926732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 315313, 630626, 945939, 1261252, 1891878, 2207191, 2837817, 3783756, 4414382, 5675634, 6621573, 8513451, 8828764, 11351268, 13243146, 17026902, 19864719, 26486292, 34053804, 39729438, 59594157, 79458876, 119188314, 238376628]

約数ペア:

[(1, 238376628), (2, 119188314), (3, 79458876), (4, 59594157), (6, 39729438), (7, 34053804), (9, 26486292), (12, 19864719), (14, 17026902), (18, 13243146), (21, 11351268), (27, 8828764), (28, 8513451), (36, 6621573), (42, 5675634), (54, 4414382), (63, 3783756), (84, 2837817), (108, 2207191), (126, 1891878), (189, 1261252), (252, 945939), (378, 630626), (756, 315313)]