201385552

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{8933}}^1$

素因数の和:10350

約数の個数: 20

約数和(自身を含む): 390505140

約数和(自身を除く): 189119588

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 5636, 8933, 11272, 17866, 22544, 35732, 71464, 142928, 12586597, 25173194, 50346388, 100692776, 201385552]

約数ペア:

[(1, 201385552), (2, 100692776), (4, 50346388), (8, 25173194), (16, 12586597), (1409, 142928), (2818, 71464), (5636, 35732), (8933, 22544), (11272, 17866)]