123820608

素因数分解:

$2^6\times 3^1\times {\mathrm{644899}}^1$

素因数の和:644914

約数の個数: 28

約数和(自身を含む): 327609200

約数和(自身を除く): 203788592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 644899, 1289798, 1934697, 2579596, 3869394, 5159192, 7738788, 10318384, 15477576, 20636768, 30955152, 41273536, 61910304, 123820608]

約数ペア:

[(1, 123820608), (2, 61910304), (3, 41273536), (4, 30955152), (6, 20636768), (8, 15477576), (12, 10318384), (16, 7738788), (24, 5159192), (32, 3869394), (48, 2579596), (64, 1934697), (96, 1289798), (192, 644899)]