222904812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11251}}^1$

素因数の和:11398

約数の個数: 48

約数和(自身を含む): 564580352

約数和(自身を除く): 341675540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 11251, 19812, 22502, 33753, 45004, 67506, 135012, 146263, 292526, 438789, 585052, 877578, 1428877, 1755156, 2857754, 4286631, 5715508, 8573262, 17146524, 18575401, 37150802, 55726203, 74301604, 111452406, 222904812]

約数ペア:

[(1, 222904812), (2, 111452406), (3, 74301604), (4, 55726203), (6, 37150802), (12, 18575401), (13, 17146524), (26, 8573262), (39, 5715508), (52, 4286631), (78, 2857754), (127, 1755156), (156, 1428877), (254, 877578), (381, 585052), (508, 438789), (762, 292526), (1524, 146263), (1651, 135012), (3302, 67506), (4953, 45004), (6604, 33753), (9906, 22502), (11251, 19812)]