202159462

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1\times {\mathrm{1481}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 306347184

約数和(自身を除く): 104187722

約数列:

[1, 2, 131, 262, 521, 1042, 1481, 2962, 68251, 136502, 194011, 388022, 771601, 1543202, 101079731, 202159462]

約数ペア:

[(1, 202159462), (2, 101079731), (131, 1543202), (262, 771601), (521, 388022), (1042, 194011), (1481, 136502), (2962, 68251)]