172583152

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25261}}^1$

素因数の和:25337

約数の個数: 40

約数和(自身を含む): 388428512

約数和(自身を除く): 215845360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 25261, 50522, 101044, 176827, 202088, 353654, 404176, 707308, 1414616, 1540921, 2829232, 3081842, 6163684, 10786447, 12327368, 21572894, 24654736, 43145788, 86291576, 172583152]

約数ペア:

[(1, 172583152), (2, 86291576), (4, 43145788), (7, 24654736), (8, 21572894), (14, 12327368), (16, 10786447), (28, 6163684), (56, 3081842), (61, 2829232), (112, 1540921), (122, 1414616), (244, 707308), (427, 404176), (488, 353654), (854, 202088), (976, 176827), (1708, 101044), (3416, 50522), (6832, 25261)]