118750736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2139

約数の個数: 40

約数和(自身を含む): 248697624

約数和(自身を除く): 129946888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 317, 634, 1268, 1801, 2536, 3602, 4121, 5072, 7204, 8242, 14408, 16484, 23413, 28816, 32968, 46826, 65936, 93652, 187304, 374608, 570917, 1141834, 2283668, 4567336, 7421921, 9134672, 14843842, 29687684, 59375368, 118750736]

約数ペア:

[(1, 118750736), (2, 59375368), (4, 29687684), (8, 14843842), (13, 9134672), (16, 7421921), (26, 4567336), (52, 2283668), (104, 1141834), (208, 570917), (317, 374608), (634, 187304), (1268, 93652), (1801, 65936), (2536, 46826), (3602, 32968), (4121, 28816), (5072, 23413), (7204, 16484), (8242, 14408)]