201631427210

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{48122059}}^1$

素因数の和:48122485

約数の個数: 16

約数和(自身を含む): 363802773600

約数和(自身を除く): 162171346390

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 48122059, 96244118, 240610295, 481220590, 20163142721, 40326285442, 100815713605, 201631427210]

約数ペア:

[(1, 201631427210), (2, 100815713605), (5, 40326285442), (10, 20163142721), (419, 481220590), (838, 240610295), (2095, 96244118), (4190, 48122059)]