204550918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2441}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 361845792

約数和(自身を除く): 157294874

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 293, 586, 2441, 3223, 3809, 4882, 6446, 7618, 26851, 31733, 41899, 53702, 63466, 83798, 349063, 698126, 715213, 1430426, 7867343, 9297769, 15734686, 18595538, 102275459, 204550918]

約数ペア:

[(1, 204550918), (2, 102275459), (11, 18595538), (13, 15734686), (22, 9297769), (26, 7867343), (143, 1430426), (286, 715213), (293, 698126), (586, 349063), (2441, 83798), (3223, 63466), (3809, 53702), (4882, 41899), (6446, 31733), (7618, 26851)]