181392666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{332221}}^1$

素因数の和:332246

約数の個数: 32

約数和(自身を含む): 446506368

約数和(自身を除く): 265113702

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 332221, 664442, 996663, 1993326, 2325547, 4318873, 4651094, 6976641, 8637746, 12956619, 13953282, 25913238, 30232111, 60464222, 90696333, 181392666]

約数ペア:

[(1, 181392666), (2, 90696333), (3, 60464222), (6, 30232111), (7, 25913238), (13, 13953282), (14, 12956619), (21, 8637746), (26, 6976641), (39, 4651094), (42, 4318873), (78, 2325547), (91, 1993326), (182, 996663), (273, 664442), (546, 332221)]