247266

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 580800

約数和(自身を除く): 333534

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 241, 342, 482, 513, 723, 1026, 1446, 2169, 4338, 4579, 6507, 9158, 13014, 13737, 27474, 41211, 82422, 123633, 247266]

約数ペア:

[(1, 247266), (2, 123633), (3, 82422), (6, 41211), (9, 27474), (18, 13737), (19, 13014), (27, 9158), (38, 6507), (54, 4579), (57, 4338), (114, 2169), (171, 1446), (241, 1026), (342, 723), (482, 513)]