213042992

素因数分解:

$2^4\times {\mathrm{107}}^2\times {\mathrm{1163}}^1$

素因数の和:1385

約数の個数: 30

約数和(自身を含む): 417022788

約数和(自身を除く): 203979796

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1163, 1712, 2326, 4652, 9304, 11449, 18608, 22898, 45796, 91592, 124441, 183184, 248882, 497764, 995528, 1991056, 13315187, 26630374, 53260748, 106521496, 213042992]

約数ペア:

[(1, 213042992), (2, 106521496), (4, 53260748), (8, 26630374), (16, 13315187), (107, 1991056), (214, 995528), (428, 497764), (856, 248882), (1163, 183184), (1712, 124441), (2326, 91592), (4652, 45796), (9304, 22898), (11449, 18608)]