219761712

素因数分解:

$2^4\times 3^2\times {\mathrm{1526123}}^1$

素因数の和:1526137

約数の個数: 30

約数和(自身を含む): 615027972

約数和(自身を除く): 395266260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1526123, 3052246, 4578369, 6104492, 9156738, 12208984, 13735107, 18313476, 24417968, 27470214, 36626952, 54940428, 73253904, 109880856, 219761712]

約数ペア:

[(1, 219761712), (2, 109880856), (3, 73253904), (4, 54940428), (6, 36626952), (8, 27470214), (9, 24417968), (12, 18313476), (16, 13735107), (18, 12208984), (24, 9156738), (36, 6104492), (48, 4578369), (72, 3052246), (144, 1526123)]