210379442

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{165133}}^1$

素因数の和:165162

約数の個数: 24

約数和(自身を含む): 395330796

約数和(自身を除く): 184951354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 165133, 330266, 1155931, 2146729, 2311862, 4293458, 8091517, 15027103, 16183034, 30054206, 105189721, 210379442]

約数ペア:

[(1, 210379442), (2, 105189721), (7, 30054206), (13, 16183034), (14, 15027103), (26, 8091517), (49, 4293458), (91, 2311862), (98, 2146729), (182, 1155931), (637, 330266), (1274, 165133)]