225628974

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3779}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 509483520

約数和(自身を除く): 283854546

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 963, 1926, 3317, 3779, 6634, 7558, 9951, 11337, 19902, 22674, 29853, 34011, 59706, 68022, 117149, 234298, 351447, 404353, 702894, 808706, 1054341, 1213059, 2108682, 2426118, 3639177, 7278354, 12534943, 25069886, 37604829, 75209658, 112814487, 225628974]

約数ペア:

[(1, 225628974), (2, 112814487), (3, 75209658), (6, 37604829), (9, 25069886), (18, 12534943), (31, 7278354), (62, 3639177), (93, 2426118), (107, 2108682), (186, 1213059), (214, 1054341), (279, 808706), (321, 702894), (558, 404353), (642, 351447), (963, 234298), (1926, 117149), (3317, 68022), (3779, 59706), (6634, 34011), (7558, 29853), (9951, 22674), (11337, 19902)]