202851412

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:880

約数の個数: 36

約数和(自身を含む): 378911680

約数和(自身を除く): 176060268

約数列:

[1, 2, 4, 17, 34, 68, 289, 379, 463, 578, 758, 926, 1156, 1516, 1852, 6443, 7871, 12886, 15742, 25772, 31484, 109531, 133807, 175477, 219062, 267614, 350954, 438124, 535228, 701908, 2983109, 5966218, 11932436, 50712853, 101425706, 202851412]

約数ペア:

[(1, 202851412), (2, 101425706), (4, 50712853), (17, 11932436), (34, 5966218), (68, 2983109), (289, 701908), (379, 535228), (463, 438124), (578, 350954), (758, 267614), (926, 219062), (1156, 175477), (1516, 133807), (1852, 109531), (6443, 31484), (7871, 25772), (12886, 15742)]