264190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:947

約数の個数: 16

約数和(自身を含む): 492480

約数和(自身を除く): 228290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 911, 1822, 4555, 9110, 26419, 52838, 132095, 264190]

約数ペア:

[(1, 264190), (2, 132095), (5, 52838), (10, 26419), (29, 9110), (58, 4555), (145, 1822), (290, 911)]