222333624

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{5927}}^1$

素因数の和:6460

約数の個数: 48

約数和(自身を含む): 603411120

約数和(自身を除く): 381077496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 2084, 3126, 4168, 4689, 5927, 6252, 9378, 11854, 12504, 17781, 18756, 23708, 35562, 37512, 47416, 53343, 71124, 106686, 142248, 213372, 426744, 3087967, 6175934, 9263901, 12351868, 18527802, 24703736, 27791703, 37055604, 55583406, 74111208, 111166812, 222333624]

約数ペア:

[(1, 222333624), (2, 111166812), (3, 74111208), (4, 55583406), (6, 37055604), (8, 27791703), (9, 24703736), (12, 18527802), (18, 12351868), (24, 9263901), (36, 6175934), (72, 3087967), (521, 426744), (1042, 213372), (1563, 142248), (2084, 106686), (3126, 71124), (4168, 53343), (4689, 47416), (5927, 37512), (6252, 35562), (9378, 23708), (11854, 18756), (12504, 17781)]