174964452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10889}}^1$

素因数の和:11012

約数の個数: 48

約数和(自身を含む): 443963520

約数和(自身を除く): 268999068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 10889, 16068, 21778, 32667, 43556, 65334, 130668, 141557, 283114, 424671, 566228, 849342, 1121567, 1698684, 2243134, 3364701, 4486268, 6729402, 13458804, 14580371, 29160742, 43741113, 58321484, 87482226, 174964452]

約数ペア:

[(1, 174964452), (2, 87482226), (3, 58321484), (4, 43741113), (6, 29160742), (12, 14580371), (13, 13458804), (26, 6729402), (39, 4486268), (52, 3364701), (78, 2243134), (103, 1698684), (156, 1121567), (206, 849342), (309, 566228), (412, 424671), (618, 283114), (1236, 141557), (1339, 130668), (2678, 65334), (4017, 43556), (5356, 32667), (8034, 21778), (10889, 16068)]