248879228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3527}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 497871360

約数和(自身を除く): 248992132

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 236, 299, 598, 767, 1196, 1357, 1534, 2714, 3068, 3527, 5428, 7054, 14108, 17641, 35282, 45851, 70564, 81121, 91702, 162242, 183404, 208093, 324484, 416186, 832372, 1054573, 2109146, 2705209, 4218292, 4786139, 5410418, 9572278, 10820836, 19144556, 62219807, 124439614, 248879228]

約数ペア:

[(1, 248879228), (2, 124439614), (4, 62219807), (13, 19144556), (23, 10820836), (26, 9572278), (46, 5410418), (52, 4786139), (59, 4218292), (92, 2705209), (118, 2109146), (236, 1054573), (299, 832372), (598, 416186), (767, 324484), (1196, 208093), (1357, 183404), (1534, 162242), (2714, 91702), (3068, 81121), (3527, 70564), (5428, 45851), (7054, 35282), (14108, 17641)]