179884796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17041}}^1$

素因数の和:17094

約数の個数: 48

約数和(自身を含む): 400827840

約数和(自身を除く): 220943044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 17041, 34082, 68164, 119287, 221533, 238574, 443066, 477148, 494189, 886132, 988378, 1550731, 1976756, 3101462, 3459323, 6202924, 6424457, 6918646, 12848914, 13837292, 25697828, 44971199, 89942398, 179884796]

約数ペア:

[(1, 179884796), (2, 89942398), (4, 44971199), (7, 25697828), (13, 13837292), (14, 12848914), (26, 6918646), (28, 6424457), (29, 6202924), (52, 3459323), (58, 3101462), (91, 1976756), (116, 1550731), (182, 988378), (203, 886132), (364, 494189), (377, 477148), (406, 443066), (754, 238574), (812, 221533), (1508, 119287), (2639, 68164), (5278, 34082), (10556, 17041)]