392864556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4099}}^1$

素因数の和:4283

約数の個数: 72

約数和(自身を含む): 1073150400

約数和(自身を除く): 680285844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2282, 3423, 4099, 4564, 6846, 7987, 8198, 12297, 13692, 15974, 16396, 23961, 24594, 28693, 31948, 47922, 49188, 57386, 86079, 95844, 114772, 172158, 200851, 344316, 401702, 602553, 668137, 803404, 1205106, 1336274, 2004411, 2410212, 2672548, 4008822, 4676959, 8017644, 9353918, 14030877, 18707836, 28061754, 32738713, 56123508, 65477426, 98216139, 130954852, 196432278, 392864556]

約数ペア:

[(1, 392864556), (2, 196432278), (3, 130954852), (4, 98216139), (6, 65477426), (7, 56123508), (12, 32738713), (14, 28061754), (21, 18707836), (28, 14030877), (42, 9353918), (49, 8017644), (84, 4676959), (98, 4008822), (147, 2672548), (163, 2410212), (196, 2004411), (294, 1336274), (326, 1205106), (489, 803404), (588, 668137), (652, 602553), (978, 401702), (1141, 344316), (1956, 200851), (2282, 172158), (3423, 114772), (4099, 95844), (4564, 86079), (6846, 57386), (7987, 49188), (8198, 47922), (12297, 31948), (13692, 28693), (15974, 24594), (16396, 23961)]