249042222

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32251}}^1$

素因数の和:32286

約数の個数: 64

約数和(自身を含む): 650200320

約数和(自身を除く): 401158098

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 32251, 64502, 96753, 193506, 290259, 354761, 419263, 580518, 709522, 838526, 870777, 1064283, 1257789, 1741554, 2128566, 2515578, 3192849, 3773367, 4611893, 6385698, 7546734, 9223786, 9578547, 11320101, 13835679, 19157094, 22640202, 27671358, 41507037, 83014074, 124521111, 249042222]

約数ペア:

[(1, 249042222), (2, 124521111), (3, 83014074), (6, 41507037), (9, 27671358), (11, 22640202), (13, 19157094), (18, 13835679), (22, 11320101), (26, 9578547), (27, 9223786), (33, 7546734), (39, 6385698), (54, 4611893), (66, 3773367), (78, 3192849), (99, 2515578), (117, 2128566), (143, 1741554), (198, 1257789), (234, 1064283), (286, 870777), (297, 838526), (351, 709522), (429, 580518), (594, 419263), (702, 354761), (858, 290259), (1287, 193506), (2574, 96753), (3861, 64502), (7722, 32251)]