120675184

素因数分解:

$2^4\times 7^1\times {\mathrm{1077457}}^1$

素因数の和:1077472

約数の個数: 20

約数和(自身を含む): 267209584

約数和(自身を除く): 146534400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1077457, 2154914, 4309828, 7542199, 8619656, 15084398, 17239312, 30168796, 60337592, 120675184]

約数ペア:

[(1, 120675184), (2, 60337592), (4, 30168796), (7, 17239312), (8, 15084398), (14, 8619656), (16, 7542199), (28, 4309828), (56, 2154914), (112, 1077457)]