201472415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{10529}}^1$

素因数の和:10666

約数の個数: 16

約数和(自身を含む): 250192800

約数和(自身を除く): 48720385

約数列:

[1, 5, 43, 89, 215, 445, 3827, 10529, 19135, 52645, 452747, 937081, 2263735, 4685405, 40294483, 201472415]

約数ペア:

[(1, 201472415), (5, 40294483), (43, 4685405), (89, 2263735), (215, 937081), (445, 452747), (3827, 52645), (10529, 19135)]