207968526

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{29399}}^1$

素因数の和:29541

約数の個数: 32

約数和(自身を含む): 465696000

約数和(自身を除く): 257727474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 29399, 58798, 88197, 176394, 264591, 529182, 793773, 1587546, 3851269, 7702538, 11553807, 23107614, 34661421, 69322842, 103984263, 207968526]

約数ペア:

[(1, 207968526), (2, 103984263), (3, 69322842), (6, 34661421), (9, 23107614), (18, 11553807), (27, 7702538), (54, 3851269), (131, 1587546), (262, 793773), (393, 529182), (786, 264591), (1179, 176394), (2358, 88197), (3537, 58798), (7074, 29399)]