306593266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{56009}}^1$

素因数の和:56058

約数の個数: 32

約数和(自身を含む): 580711680

約数和(自身を除く): 274118414

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 56009, 112018, 392063, 784126, 952153, 1288207, 1904306, 2576414, 6665071, 9017449, 13330142, 18034898, 21899519, 43799038, 153296633, 306593266]

約数ペア:

[(1, 306593266), (2, 153296633), (7, 43799038), (14, 21899519), (17, 18034898), (23, 13330142), (34, 9017449), (46, 6665071), (119, 2576414), (161, 1904306), (238, 1288207), (322, 952153), (391, 784126), (782, 392063), (2737, 112018), (5474, 56009)]