203432804

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{7649}}^1$

素因数の和:7823

約数の個数: 24

約数和(自身を含む): 365211000

約数和(自身を除く): 161778196

約数列:

[1, 2, 4, 61, 109, 122, 218, 244, 436, 6649, 7649, 13298, 15298, 26596, 30596, 466589, 833741, 933178, 1667482, 1866356, 3334964, 50858201, 101716402, 203432804]

約数ペア:

[(1, 203432804), (2, 101716402), (4, 50858201), (61, 3334964), (109, 1866356), (122, 1667482), (218, 933178), (244, 833741), (436, 466589), (6649, 30596), (7649, 26596), (13298, 15298)]