211452528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37019}}^1$

素因数の和:37054

約数の個数: 80

約数和(自身を含む): 661029120

約数和(自身を除く): 449576592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 37019, 74038, 111057, 148076, 222114, 259133, 296152, 444228, 518266, 592304, 629323, 777399, 888456, 1036532, 1258646, 1554798, 1776912, 1887969, 2073064, 2517292, 3109596, 3775938, 4146128, 4405261, 5034584, 6219192, 7551876, 8810522, 10069168, 12438384, 13215783, 15103752, 17621044, 26431566, 30207504, 35242088, 52863132, 70484176, 105726264, 211452528]

約数ペア:

[(1, 211452528), (2, 105726264), (3, 70484176), (4, 52863132), (6, 35242088), (7, 30207504), (8, 26431566), (12, 17621044), (14, 15103752), (16, 13215783), (17, 12438384), (21, 10069168), (24, 8810522), (28, 7551876), (34, 6219192), (42, 5034584), (48, 4405261), (51, 4146128), (56, 3775938), (68, 3109596), (84, 2517292), (102, 2073064), (112, 1887969), (119, 1776912), (136, 1554798), (168, 1258646), (204, 1036532), (238, 888456), (272, 777399), (336, 629323), (357, 592304), (408, 518266), (476, 444228), (714, 296152), (816, 259133), (952, 222114), (1428, 148076), (1904, 111057), (2856, 74038), (5712, 37019)]