201390168155

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{317}}^1\times {\mathrm{1050083}}^1$

素因数の和:1050427

約数の個数: 24

約数和(自身を含む): 266473516176

約数和(自身を除く): 65083348021

約数列:

[1, 5, 11, 55, 121, 317, 605, 1585, 3487, 17435, 38357, 191785, 1050083, 5250415, 11550913, 57754565, 127060043, 332876311, 635300215, 1664381555, 3661639421, 18308197105, 40278033631, 201390168155]

約数ペア:

[(1, 201390168155), (5, 40278033631), (11, 18308197105), (55, 3661639421), (121, 1664381555), (317, 635300215), (605, 332876311), (1585, 127060043), (3487, 57754565), (17435, 11550913), (38357, 5250415), (191785, 1050083)]