274773304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{24239}}^1$

素因数の和:24367

約数の個数: 32

約数和(自身を含む): 559944000

約数和(自身を除く): 285170696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 24239, 48478, 96956, 193912, 315107, 630214, 1260428, 2520856, 2642051, 5284102, 10568204, 21136408, 34346663, 68693326, 137386652, 274773304]

約数ペア:

[(1, 274773304), (2, 137386652), (4, 68693326), (8, 34346663), (13, 21136408), (26, 10568204), (52, 5284102), (104, 2642051), (109, 2520856), (218, 1260428), (436, 630214), (872, 315107), (1417, 193912), (2834, 96956), (5668, 48478), (11336, 24239)]