200722032890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{1444979}}^1$

素因数の和:1445494

約数の個数: 32

約数和(自身を含む): 374538816000

約数和(自身を除く): 173816783110

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 479, 958, 2395, 4790, 13891, 27782, 69455, 138910, 1444979, 2889958, 7224895, 14449790, 41904391, 83808782, 209521955, 419043910, 692144941, 1384289882, 3460724705, 6921449410, 20072203289, 40144406578, 100361016445, 200722032890]

約数ペア:

[(1, 200722032890), (2, 100361016445), (5, 40144406578), (10, 20072203289), (29, 6921449410), (58, 3460724705), (145, 1384289882), (290, 692144941), (479, 419043910), (958, 209521955), (2395, 83808782), (4790, 41904391), (13891, 14449790), (27782, 7224895), (69455, 2889958), (138910, 1444979)]