224051553

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 373800960

約数和(自身を除く): 149749407

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 311, 383, 627, 933, 1149, 1881, 2799, 3421, 3447, 4213, 5909, 7277, 10263, 12639, 17727, 21831, 30789, 37917, 53181, 64999, 65493, 80047, 119113, 194997, 240141, 357339, 584991, 720423, 1072017, 1310243, 2263147, 3930729, 6789441, 11792187, 20368323, 24894617, 74683851, 224051553]

約数ペア:

[(1, 224051553), (3, 74683851), (9, 24894617), (11, 20368323), (19, 11792187), (33, 6789441), (57, 3930729), (99, 2263147), (171, 1310243), (209, 1072017), (311, 720423), (383, 584991), (627, 357339), (933, 240141), (1149, 194997), (1881, 119113), (2799, 80047), (3421, 65493), (3447, 64999), (4213, 53181), (5909, 37917), (7277, 30789), (10263, 21831), (12639, 17727)]