201414045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 397509120

約数和(自身を除く): 196095075

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 53, 85, 105, 119, 159, 255, 265, 357, 371, 595, 795, 901, 1113, 1785, 1855, 2129, 2703, 4505, 5565, 6307, 6387, 10645, 13515, 14903, 18921, 31535, 31935, 36193, 44709, 74515, 94605, 108579, 112837, 180965, 223545, 253351, 338511, 542895, 564185, 760053, 789859, 1266755, 1692555, 1918229, 2369577, 3800265, 3949295, 5754687, 9591145, 11847885, 13427603, 28773435, 40282809, 67138015, 201414045]

約数ペア:

[(1, 201414045), (3, 67138015), (5, 40282809), (7, 28773435), (15, 13427603), (17, 11847885), (21, 9591145), (35, 5754687), (51, 3949295), (53, 3800265), (85, 2369577), (105, 1918229), (119, 1692555), (159, 1266755), (255, 789859), (265, 760053), (357, 564185), (371, 542895), (595, 338511), (795, 253351), (901, 223545), (1113, 180965), (1785, 112837), (1855, 108579), (2129, 94605), (2703, 74515), (4505, 44709), (5565, 36193), (6307, 31935), (6387, 31535), (10645, 18921), (13515, 14903)]