255317172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17117}}^1$

素因数の和:17248

約数の個数: 48

約数和(自身を含む): 655687872

約数和(自身を除く): 400370700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 226, 339, 452, 678, 1243, 1356, 2486, 3729, 4972, 7458, 14916, 17117, 34234, 51351, 68468, 102702, 188287, 205404, 376574, 564861, 753148, 1129722, 1934221, 2259444, 3868442, 5802663, 7736884, 11605326, 21276431, 23210652, 42552862, 63829293, 85105724, 127658586, 255317172]

約数ペア:

[(1, 255317172), (2, 127658586), (3, 85105724), (4, 63829293), (6, 42552862), (11, 23210652), (12, 21276431), (22, 11605326), (33, 7736884), (44, 5802663), (66, 3868442), (113, 2259444), (132, 1934221), (226, 1129722), (339, 753148), (452, 564861), (678, 376574), (1243, 205404), (1356, 188287), (2486, 102702), (3729, 68468), (4972, 51351), (7458, 34234), (14916, 17117)]