227218974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{26839}}^1$

素因数の和:26944

約数の個数: 32

約数和(自身を含む): 486984960

約数和(自身を除く): 259765986

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 26839, 53678, 80517, 161034, 456263, 912526, 1368789, 2227637, 2737578, 4455274, 6682911, 13365822, 37869829, 75739658, 113609487, 227218974]

約数ペア:

[(1, 227218974), (2, 113609487), (3, 75739658), (6, 37869829), (17, 13365822), (34, 6682911), (51, 4455274), (83, 2737578), (102, 2227637), (166, 1368789), (249, 912526), (498, 456263), (1411, 161034), (2822, 80517), (4233, 53678), (8466, 26839)]