118553656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^2$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 245208600

約数和(自身を除く): 126654944

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 139, 236, 278, 472, 556, 767, 1112, 1534, 1807, 3068, 3614, 6136, 7228, 8201, 14456, 16402, 19321, 32804, 38642, 65608, 77284, 106613, 154568, 213226, 251173, 426452, 502346, 852904, 1004692, 1139939, 2009384, 2279878, 4559756, 9119512, 14819207, 29638414, 59276828, 118553656]

約数ペア:

[(1, 118553656), (2, 59276828), (4, 29638414), (8, 14819207), (13, 9119512), (26, 4559756), (52, 2279878), (59, 2009384), (104, 1139939), (118, 1004692), (139, 852904), (236, 502346), (278, 426452), (472, 251173), (556, 213226), (767, 154568), (1112, 106613), (1534, 77284), (1807, 65608), (3068, 38642), (3614, 32804), (6136, 19321), (7228, 16402), (8201, 14456)]