208025862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2837}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 462003696

約数和(自身を除く): 253977834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 121, 202, 242, 303, 363, 606, 726, 1111, 2222, 2837, 3333, 5674, 6666, 8511, 12221, 17022, 24442, 31207, 36663, 62414, 73326, 93621, 187242, 286537, 343277, 573074, 686554, 859611, 1029831, 1719222, 2059662, 3151907, 6303814, 9455721, 18911442, 34670977, 69341954, 104012931, 208025862]

約数ペア:

[(1, 208025862), (2, 104012931), (3, 69341954), (6, 34670977), (11, 18911442), (22, 9455721), (33, 6303814), (66, 3151907), (101, 2059662), (121, 1719222), (202, 1029831), (242, 859611), (303, 686554), (363, 573074), (606, 343277), (726, 286537), (1111, 187242), (2222, 93621), (2837, 73326), (3333, 62414), (5674, 36663), (6666, 31207), (8511, 24442), (12221, 17022)]