201179654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{22171}}^1$

素因数の和:22535

約数の個数: 16

約数和(自身を含む): 325928400

約数和(自身を除く): 124748746

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 22171, 44342, 288223, 576446, 7737679, 15475358, 100589827, 201179654]

約数ペア:

[(1, 201179654), (2, 100589827), (13, 15475358), (26, 7737679), (349, 576446), (698, 288223), (4537, 44342), (9074, 22171)]