201637727932

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{489411961}}^1$

素因数の和:489412068

約数の個数: 12

約数和(自身を含む): 356291908336

約数和(自身を除く): 154654180404

約数列:

[1, 2, 4, 103, 206, 412, 489411961, 978823922, 1957647844, 50409431983, 100818863966, 201637727932]

約数ペア:

[(1, 201637727932), (2, 100818863966), (4, 50409431983), (103, 1957647844), (206, 978823922), (412, 489411961)]