212744892

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{162649}}^1$

素因数の和:162765

約数の個数: 24

約数和(自身を含む): 500962000

約数和(自身を除く): 288217108

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 162649, 325298, 487947, 650596, 975894, 1951788, 17728741, 35457482, 53186223, 70914964, 106372446, 212744892]

約数ペア:

[(1, 212744892), (2, 106372446), (3, 70914964), (4, 53186223), (6, 35457482), (12, 17728741), (109, 1951788), (218, 975894), (327, 650596), (436, 487947), (654, 325298), (1308, 162649)]