203488316

素因数分解:

$2^2\times {\mathrm{4261}}^1\times {\mathrm{11939}}^1$

素因数の和:16204

約数の個数: 12

約数和(自身を含む): 356217960

約数和(自身を除く): 152729644

約数列:

[1, 2, 4, 4261, 8522, 11939, 17044, 23878, 47756, 50872079, 101744158, 203488316]

約数ペア:

[(1, 203488316), (2, 101744158), (4, 50872079), (4261, 47756), (8522, 23878), (11939, 17044)]