201796595

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 339462144

約数和(自身を除く): 137665549

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 143, 161, 253, 299, 385, 455, 715, 805, 1001, 1265, 1495, 1753, 1771, 2093, 3289, 5005, 8765, 8855, 10465, 12271, 16445, 19283, 22789, 23023, 40319, 61355, 96415, 113945, 115115, 134981, 159523, 201595, 250679, 282233, 443509, 524147, 674905, 797615, 1253395, 1411165, 1754753, 2217545, 2620735, 3104563, 3669029, 5765617, 8773765, 15522815, 18345145, 28828085, 40359319, 201796595]

約数ペア:

[(1, 201796595), (5, 40359319), (7, 28828085), (11, 18345145), (13, 15522815), (23, 8773765), (35, 5765617), (55, 3669029), (65, 3104563), (77, 2620735), (91, 2217545), (115, 1754753), (143, 1411165), (161, 1253395), (253, 797615), (299, 674905), (385, 524147), (455, 443509), (715, 282233), (805, 250679), (1001, 201595), (1265, 159523), (1495, 134981), (1753, 115115), (1771, 113945), (2093, 96415), (3289, 61355), (5005, 40319), (8765, 23023), (8855, 22789), (10465, 19283), (12271, 16445)]