220996968186

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{51949}}^1$

素因数の和:52383

約数の個数: 64

約数和(自身を含む): 472636944000

約数和(自身を除く): 251639975814

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 179, 233, 358, 466, 537, 699, 1074, 1398, 3043, 3961, 6086, 7922, 9129, 11883, 18258, 23766, 41707, 51949, 83414, 103898, 125121, 155847, 250242, 311694, 709019, 883133, 1418038, 1766266, 2127057, 2649399, 4254114, 5298798, 9298871, 12104117, 18597742, 24208234, 27896613, 36312351, 55793226, 72624702, 158080807, 205769989, 316161614, 411539978, 474242421, 617309967, 948484842, 1234619934, 2166636943, 4333273886, 6499910829, 12999821658, 36832828031, 73665656062, 110498484093, 220996968186]

約数ペア:

[(1, 220996968186), (2, 110498484093), (3, 73665656062), (6, 36832828031), (17, 12999821658), (34, 6499910829), (51, 4333273886), (102, 2166636943), (179, 1234619934), (233, 948484842), (358, 617309967), (466, 474242421), (537, 411539978), (699, 316161614), (1074, 205769989), (1398, 158080807), (3043, 72624702), (3961, 55793226), (6086, 36312351), (7922, 27896613), (9129, 24208234), (11883, 18597742), (18258, 12104117), (23766, 9298871), (41707, 5298798), (51949, 4254114), (83414, 2649399), (103898, 2127057), (125121, 1766266), (155847, 1418038), (250242, 883133), (311694, 709019)]