140129551112

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{4451}}^1\times {\mathrm{14207}}^1$

素因数の和:18941

約数の個数: 32

約数和(自身を含む): 263769246720

約数和(自身を除く): 123639695608

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 4451, 8902, 14207, 17804, 28414, 35608, 56828, 113656, 1232927, 2465854, 3935339, 4931708, 7870678, 9863416, 15741356, 31482712, 63235357, 126470714, 252941428, 505882856, 17516193889, 35032387778, 70064775556, 140129551112]

約数ペア:

[(1, 140129551112), (2, 70064775556), (4, 35032387778), (8, 17516193889), (277, 505882856), (554, 252941428), (1108, 126470714), (2216, 63235357), (4451, 31482712), (8902, 15741356), (14207, 9863416), (17804, 7870678), (28414, 4931708), (35608, 3935339), (56828, 2465854), (113656, 1232927)]