179559268

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 367887744

約数和(自身を除く): 188328476

約数列:

[1, 2, 4, 7, 14, 28, 73, 107, 146, 214, 292, 428, 511, 749, 821, 1022, 1498, 1642, 2044, 2996, 3284, 5747, 7811, 11494, 15622, 22988, 31244, 54677, 59933, 87847, 109354, 119866, 175694, 218708, 239732, 351388, 419531, 614929, 839062, 1229858, 1678124, 2459716, 6412831, 12825662, 25651324, 44889817, 89779634, 179559268]

約数ペア:

[(1, 179559268), (2, 89779634), (4, 44889817), (7, 25651324), (14, 12825662), (28, 6412831), (73, 2459716), (107, 1678124), (146, 1229858), (214, 839062), (292, 614929), (428, 419531), (511, 351388), (749, 239732), (821, 218708), (1022, 175694), (1498, 119866), (1642, 109354), (2044, 87847), (2996, 59933), (3284, 54677), (5747, 31244), (7811, 22988), (11494, 15622)]