225334206

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{19469}}^1$

素因数の和:20120

約数の個数: 24

約数和(自身を含む): 489008520

約数和(自身を除く): 263674314

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 11574, 19469, 38938, 58407, 116814, 175221, 350442, 12518567, 25037134, 37555701, 75111402, 112667103, 225334206]

約数ペア:

[(1, 225334206), (2, 112667103), (3, 75111402), (6, 37555701), (9, 25037134), (18, 12518567), (643, 350442), (1286, 175221), (1929, 116814), (3858, 58407), (5787, 38938), (11574, 19469)]