205500691328

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{6890447}}^1$

素因数の和:6890694

約数の個数: 32

約数和(自身を含む): 411153032160

約数和(自身を除く): 205652340832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 932, 1864, 3728, 7456, 14912, 29824, 6890447, 13780894, 27561788, 55123576, 110247152, 220494304, 440988608, 881977216, 1605474151, 3210948302, 6421896604, 12843793208, 25687586416, 51375172832, 102750345664, 205500691328]

約数ペア:

[(1, 205500691328), (2, 102750345664), (4, 51375172832), (8, 25687586416), (16, 12843793208), (32, 6421896604), (64, 3210948302), (128, 1605474151), (233, 881977216), (466, 440988608), (932, 220494304), (1864, 110247152), (3728, 55123576), (7456, 27561788), (14912, 13780894), (29824, 6890447)]