123095296

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{15511}}^1$

素因数の和:15558

約数の個数: 36

約数和(自身を含む): 253652224

約数和(自身を除く): 130556928

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 15511, 31022, 62044, 124088, 248176, 480841, 496352, 961682, 992704, 1923364, 1985408, 3846728, 3970816, 7693456, 15386912, 30773824, 61547648, 123095296]

約数ペア:

[(1, 123095296), (2, 61547648), (4, 30773824), (8, 15386912), (16, 7693456), (31, 3970816), (32, 3846728), (62, 1985408), (64, 1923364), (124, 992704), (128, 961682), (248, 496352), (256, 480841), (496, 248176), (992, 124088), (1984, 62044), (3968, 31022), (7936, 15511)]