190549268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523487}}^1$

素因数の和:523511

約数の個数: 24

約数和(自身を含む): 410414592

約数和(自身を除く): 219865324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 523487, 1046974, 2093948, 3664409, 6805331, 7328818, 13610662, 14657636, 27221324, 47637317, 95274634, 190549268]

約数ペア:

[(1, 190549268), (2, 95274634), (4, 47637317), (7, 27221324), (13, 14657636), (14, 13610662), (26, 7328818), (28, 6805331), (52, 3664409), (91, 2093948), (182, 1046974), (364, 523487)]