193817764

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{4079}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 387959040

約数和(自身を除く): 194141276

約数列:

[1, 2, 4, 7, 14, 28, 1697, 3394, 4079, 6788, 8158, 11879, 16316, 23758, 28553, 47516, 57106, 114212, 6922063, 13844126, 27688252, 48454441, 96908882, 193817764]

約数ペア:

[(1, 193817764), (2, 96908882), (4, 48454441), (7, 27688252), (14, 13844126), (28, 6922063), (1697, 114212), (3394, 57106), (4079, 47516), (6788, 28553), (8158, 23758), (11879, 16316)]