97786840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84299}}^1$

素因数の和:84339

約数の個数: 32

約数和(自身を含む): 227610000

約数和(自身を除く): 129823160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 84299, 168598, 337196, 421495, 674392, 842990, 1685980, 2444671, 3371960, 4889342, 9778684, 12223355, 19557368, 24446710, 48893420, 97786840]

約数ペア:

[(1, 97786840), (2, 48893420), (4, 24446710), (5, 19557368), (8, 12223355), (10, 9778684), (20, 4889342), (29, 3371960), (40, 2444671), (58, 1685980), (116, 842990), (145, 674392), (232, 421495), (290, 337196), (580, 168598), (1160, 84299)]