289718616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1097419}}^1$

素因数の和:1097439

約数の個数: 32

約数和(自身を含む): 790142400

約数和(自身を除く): 500423784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1097419, 2194838, 3292257, 4389676, 6584514, 8779352, 12071609, 13169028, 24143218, 26338056, 36214827, 48286436, 72429654, 96572872, 144859308, 289718616]

約数ペア:

[(1, 289718616), (2, 144859308), (3, 96572872), (4, 72429654), (6, 48286436), (8, 36214827), (11, 26338056), (12, 24143218), (22, 13169028), (24, 12071609), (33, 8779352), (44, 6584514), (66, 4389676), (88, 3292257), (132, 2194838), (264, 1097419)]