240593478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2459}}^1$

素因数の和:3196

約数の個数: 32

約数和(自身を含む): 503020800

約数和(自身を除く): 262427322

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 709, 1418, 2127, 2459, 4254, 4918, 7377, 14754, 16307, 32614, 48921, 56557, 97842, 113114, 169671, 339342, 1743431, 3486862, 5230293, 10460586, 40098913, 80197826, 120296739, 240593478]

約数ペア:

[(1, 240593478), (2, 120296739), (3, 80197826), (6, 40098913), (23, 10460586), (46, 5230293), (69, 3486862), (138, 1743431), (709, 339342), (1418, 169671), (2127, 113114), (2459, 97842), (4254, 56557), (4918, 48921), (7377, 32614), (14754, 16307)]