200955470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4177}}^1$

素因数の和:4484

約数の個数: 32

約数和(自身を含む): 384442848

約数和(自身を除く): 183487378

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2830, 4177, 4811, 8354, 9622, 20885, 24055, 41770, 48110, 71009, 142018, 355045, 710090, 1182091, 2364182, 5910455, 11820910, 20095547, 40191094, 100477735, 200955470]

約数ペア:

[(1, 200955470), (2, 100477735), (5, 40191094), (10, 20095547), (17, 11820910), (34, 5910455), (85, 2364182), (170, 1182091), (283, 710090), (566, 355045), (1415, 142018), (2830, 71009), (4177, 48110), (4811, 41770), (8354, 24055), (9622, 20885)]