207835026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{20533}}^1$

素因数の和:20786

約数の個数: 32

約数和(自身を含む): 477045888

約数和(自身を除く): 269210862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 10122, 20533, 41066, 61599, 123198, 143731, 287462, 431193, 862386, 4948453, 9896906, 14845359, 29690718, 34639171, 69278342, 103917513, 207835026]

約数ペア:

[(1, 207835026), (2, 103917513), (3, 69278342), (6, 34639171), (7, 29690718), (14, 14845359), (21, 9896906), (42, 4948453), (241, 862386), (482, 431193), (723, 287462), (1446, 143731), (1687, 123198), (3374, 61599), (5061, 41066), (10122, 20533)]