111925124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 212520000

約数和(自身を除く): 100594876

約数列:

[1, 2, 4, 19, 38, 59, 76, 109, 118, 218, 229, 236, 436, 458, 916, 1121, 2071, 2242, 4142, 4351, 4484, 6431, 8284, 8702, 12862, 13511, 17404, 24961, 25724, 27022, 49922, 54044, 99844, 122189, 244378, 256709, 474259, 488756, 513418, 948518, 1026836, 1472699, 1897036, 2945398, 5890796, 27981281, 55962562, 111925124]

約数ペア:

[(1, 111925124), (2, 55962562), (4, 27981281), (19, 5890796), (38, 2945398), (59, 1897036), (76, 1472699), (109, 1026836), (118, 948518), (218, 513418), (229, 488756), (236, 474259), (436, 256709), (458, 244378), (916, 122189), (1121, 99844), (2071, 54044), (2242, 49922), (4142, 27022), (4351, 25724), (4484, 24961), (6431, 17404), (8284, 13511), (8702, 12862)]