207364736

素因数分解:

$2^7\times {\mathrm{463}}^1\times {\mathrm{3499}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 414120000

約数和(自身を除く): 206755264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 463, 926, 1852, 3499, 3704, 6998, 7408, 13996, 14816, 27992, 29632, 55984, 59264, 111968, 223936, 447872, 1620037, 3240074, 6480148, 12960296, 25920592, 51841184, 103682368, 207364736]

約数ペア:

[(1, 207364736), (2, 103682368), (4, 51841184), (8, 25920592), (16, 12960296), (32, 6480148), (64, 3240074), (128, 1620037), (463, 447872), (926, 223936), (1852, 111968), (3499, 59264), (3704, 55984), (6998, 29632), (7408, 27992), (13996, 14816)]