201430826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{31963}}^1$

素因数の和:32125

約数の個数: 16

約数和(自身を含む): 317594304

約数和(自身を除く): 116163478

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 31963, 63926, 735149, 1470298, 4378931, 8757862, 100715413, 201430826]

約数ペア:

[(1, 201430826), (2, 100715413), (23, 8757862), (46, 4378931), (137, 1470298), (274, 735149), (3151, 63926), (6302, 31963)]