130327808

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{39161}}^1$

素因数の和:39190

約数の個数: 36

約数和(自身を含む): 280164948

約数和(自身を除く): 149837140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 39161, 78322, 156644, 313288, 509093, 626576, 1018186, 1253152, 2036372, 2506304, 4072744, 5012608, 8145488, 10025216, 16290976, 32581952, 65163904, 130327808]

約数ペア:

[(1, 130327808), (2, 65163904), (4, 32581952), (8, 16290976), (13, 10025216), (16, 8145488), (26, 5012608), (32, 4072744), (52, 2506304), (64, 2036372), (104, 1253152), (128, 1018186), (208, 626576), (256, 509093), (416, 313288), (832, 156644), (1664, 78322), (3328, 39161)]