221716998

素因数分解:

$2^1\times 3^2\times {\mathrm{929}}^1\times {\mathrm{13259}}^1$

素因数の和:14196

約数の個数: 24

約数和(自身を含む): 480940200

約数和(自身を除く): 259223202

約数列:

[1, 2, 3, 6, 9, 18, 929, 1858, 2787, 5574, 8361, 13259, 16722, 26518, 39777, 79554, 119331, 238662, 12317611, 24635222, 36952833, 73905666, 110858499, 221716998]

約数ペア:

[(1, 221716998), (2, 110858499), (3, 73905666), (6, 36952833), (9, 24635222), (18, 12317611), (929, 238662), (1858, 119331), (2787, 79554), (5574, 39777), (8361, 26518), (13259, 16722)]