216499056

素因数分解:

$2^4\times 3^1\times {\mathrm{4510397}}^1$

素因数の和:4510408

約数の個数: 20

約数和(自身を含む): 559289352

約数和(自身を除く): 342790296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4510397, 9020794, 13531191, 18041588, 27062382, 36083176, 54124764, 72166352, 108249528, 216499056]

約数ペア:

[(1, 216499056), (2, 108249528), (3, 72166352), (4, 54124764), (6, 36083176), (8, 27062382), (12, 18041588), (16, 13531191), (24, 9020794), (48, 4510397)]