240372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:628

約数の個数: 36

約数和(自身を含む): 663936

約数和(自身を除く): 423564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 607, 1214, 1821, 2428, 3642, 5463, 6677, 7284, 10926, 13354, 20031, 21852, 26708, 40062, 60093, 80124, 120186, 240372]

約数ペア:

[(1, 240372), (2, 120186), (3, 80124), (4, 60093), (6, 40062), (9, 26708), (11, 21852), (12, 20031), (18, 13354), (22, 10926), (33, 7284), (36, 6677), (44, 5463), (66, 3642), (99, 2428), (132, 1821), (198, 1214), (396, 607)]