206150672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141587}}^1$

素因数の和:141615

約数の個数: 40

約数和(自身を含む): 491593536

約数和(自身を除く): 285442864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 141587, 283174, 566348, 991109, 1132696, 1840631, 1982218, 2265392, 3681262, 3964436, 7362524, 7928872, 12884417, 14725048, 15857744, 25768834, 29450096, 51537668, 103075336, 206150672]

約数ペア:

[(1, 206150672), (2, 103075336), (4, 51537668), (7, 29450096), (8, 25768834), (13, 15857744), (14, 14725048), (16, 12884417), (26, 7928872), (28, 7362524), (52, 3964436), (56, 3681262), (91, 2265392), (104, 1982218), (112, 1840631), (182, 1132696), (208, 991109), (364, 566348), (728, 283174), (1456, 141587)]