213016066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79901}}^1$

素因数の和:79977

約数の個数: 16

約数和(自身を含む): 337506048

約数和(自身を除く): 124489982

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 79901, 159802, 2476931, 3435743, 4953862, 6871486, 106508033, 213016066]

約数ペア:

[(1, 213016066), (2, 106508033), (31, 6871486), (43, 4953862), (62, 3435743), (86, 2476931), (1333, 159802), (2666, 79901)]