201053951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{3697}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 243890496

約数和(自身を除く): 42836545

約数列:

[1, 7, 17, 119, 457, 3199, 3697, 7769, 25879, 54383, 62849, 439943, 1689529, 11826703, 28721993, 201053951]

約数ペア:

[(1, 201053951), (7, 28721993), (17, 11826703), (119, 1689529), (457, 439943), (3199, 62849), (3697, 54383), (7769, 25879)]