127222392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 348687360

約数和(自身を除く): 221464968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 223, 264, 446, 669, 892, 1338, 1784, 2161, 2453, 2676, 4322, 4906, 5352, 6483, 7359, 8644, 9812, 12966, 14718, 17288, 19624, 23771, 25932, 29436, 47542, 51864, 58872, 71313, 95084, 142626, 190168, 285252, 481903, 570504, 963806, 1445709, 1927612, 2891418, 3855224, 5300933, 5782836, 10601866, 11565672, 15902799, 21203732, 31805598, 42407464, 63611196, 127222392]

約数ペア:

[(1, 127222392), (2, 63611196), (3, 42407464), (4, 31805598), (6, 21203732), (8, 15902799), (11, 11565672), (12, 10601866), (22, 5782836), (24, 5300933), (33, 3855224), (44, 2891418), (66, 1927612), (88, 1445709), (132, 963806), (223, 570504), (264, 481903), (446, 285252), (669, 190168), (892, 142626), (1338, 95084), (1784, 71313), (2161, 58872), (2453, 51864), (2676, 47542), (4322, 29436), (4906, 25932), (5352, 23771), (6483, 19624), (7359, 17288), (8644, 14718), (9812, 12966)]