224770858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 380217600

約数和(自身を除く): 155446742

約数列:

[1, 2, 13, 23, 26, 46, 299, 409, 598, 818, 919, 1838, 5317, 9407, 10634, 11947, 18814, 21137, 23894, 42274, 122291, 244582, 274781, 375871, 549562, 751742, 4886323, 8645033, 9772646, 17290066, 112385429, 224770858]

約数ペア:

[(1, 224770858), (2, 112385429), (13, 17290066), (23, 9772646), (26, 8645033), (46, 4886323), (299, 751742), (409, 549562), (598, 375871), (818, 274781), (919, 244582), (1838, 122291), (5317, 42274), (9407, 23894), (10634, 21137), (11947, 18814)]