168633892

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6513

約数の個数: 48

約数和(自身を含む): 362320000

約数和(自身を除く): 193686108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6469, 6517, 12938, 13034, 25876, 26068, 45283, 90566, 122911, 181132, 245822, 316981, 491644, 633962, 860377, 1267924, 1720754, 2218867, 3441508, 4437734, 6022639, 8875468, 12045278, 24090556, 42158473, 84316946, 168633892]

約数ペア:

[(1, 168633892), (2, 84316946), (4, 42158473), (7, 24090556), (14, 12045278), (19, 8875468), (28, 6022639), (38, 4437734), (49, 3441508), (76, 2218867), (98, 1720754), (133, 1267924), (196, 860377), (266, 633962), (343, 491644), (532, 316981), (686, 245822), (931, 181132), (1372, 122911), (1862, 90566), (3724, 45283), (6469, 26068), (6517, 25876), (12938, 13034)]