203437436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 395720640

約数和(自身を除く): 192283204

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 71, 116, 142, 284, 493, 986, 1207, 1453, 1972, 2059, 2414, 2906, 4118, 4828, 5812, 8236, 24701, 35003, 42137, 49402, 70006, 84274, 98804, 103163, 140012, 168548, 206326, 412652, 716329, 1432658, 1753771, 2865316, 2991727, 3507542, 5983454, 7015084, 11966908, 50859359, 101718718, 203437436]

約数ペア:

[(1, 203437436), (2, 101718718), (4, 50859359), (17, 11966908), (29, 7015084), (34, 5983454), (58, 3507542), (68, 2991727), (71, 2865316), (116, 1753771), (142, 1432658), (284, 716329), (493, 412652), (986, 206326), (1207, 168548), (1453, 140012), (1972, 103163), (2059, 98804), (2414, 84274), (2906, 70006), (4118, 49402), (4828, 42137), (5812, 35003), (8236, 24701)]