248889204

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{223019}}^1$

素因数の和:223060

約数の個数: 36

約数和(自身を含む): 649434240

約数和(自身を除く): 400545036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 223019, 446038, 669057, 892076, 1338114, 2007171, 2676228, 4014342, 6913589, 8028684, 13827178, 20740767, 27654356, 41481534, 62222301, 82963068, 124444602, 248889204]

約数ペア:

[(1, 248889204), (2, 124444602), (3, 82963068), (4, 62222301), (6, 41481534), (9, 27654356), (12, 20740767), (18, 13827178), (31, 8028684), (36, 6913589), (62, 4014342), (93, 2676228), (124, 2007171), (186, 1338114), (279, 892076), (372, 669057), (558, 446038), (1116, 223019)]