243160913264

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{5851}}^1\times {\mathrm{9377}}^1$

素因数の和:15513

約数の個数: 40

約数和(自身を含む): 472956322608

約数和(自身を除く): 229795409344

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 5851, 9377, 11702, 18754, 23404, 37508, 46808, 75016, 93616, 150032, 1620727, 2597429, 3241454, 5194858, 6482908, 10389716, 12965816, 20779432, 25931632, 41558864, 54864827, 109729654, 219459308, 438918616, 877837232, 15197557079, 30395114158, 60790228316, 121580456632, 243160913264]

約数ペア:

[(1, 243160913264), (2, 121580456632), (4, 60790228316), (8, 30395114158), (16, 15197557079), (277, 877837232), (554, 438918616), (1108, 219459308), (2216, 109729654), (4432, 54864827), (5851, 41558864), (9377, 25931632), (11702, 20779432), (18754, 12965816), (23404, 10389716), (37508, 6482908), (46808, 5194858), (75016, 3241454), (93616, 2597429), (150032, 1620727)]