87197152

素因数分解:

$2^5\times 7^1\times {\mathrm{389273}}^1$

素因数の和:389290

約数の個数: 24

約数和(自身を含む): 196194096

約数和(自身を除く): 108996944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389273, 778546, 1557092, 2724911, 3114184, 5449822, 6228368, 10899644, 12456736, 21799288, 43598576, 87197152]

約数ペア:

[(1, 87197152), (2, 43598576), (4, 21799288), (7, 12456736), (8, 10899644), (14, 6228368), (16, 5449822), (28, 3114184), (32, 2724911), (56, 1557092), (112, 778546), (224, 389273)]