275072008

素因数分解:

$2^3\times {\mathrm{2027}}^1\times {\mathrm{16963}}^1$

素因数の和:18996

約数の個数: 16

約数和(自身を含む): 516044880

約数和(自身を除く): 240972872

約数列:

[1, 2, 4, 8, 2027, 4054, 8108, 16216, 16963, 33926, 67852, 135704, 34384001, 68768002, 137536004, 275072008]

約数ペア:

[(1, 275072008), (2, 137536004), (4, 68768002), (8, 34384001), (2027, 135704), (4054, 67852), (8108, 33926), (16216, 16963)]