139240992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{11987}}^1$

素因数の和:12022

約数の個数: 72

約数和(自身を含む): 401789808

約数和(自身を除く): 262548816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 11987, 23974, 35961, 47948, 71922, 95896, 131857, 143844, 191792, 263714, 287688, 383584, 395571, 527428, 575376, 791142, 1054856, 1150752, 1450427, 1582284, 2109712, 2900854, 3164568, 4219424, 4351281, 5801708, 6329136, 8702562, 11603416, 12658272, 17405124, 23206832, 34810248, 46413664, 69620496, 139240992]

約数ペア:

[(1, 139240992), (2, 69620496), (3, 46413664), (4, 34810248), (6, 23206832), (8, 17405124), (11, 12658272), (12, 11603416), (16, 8702562), (22, 6329136), (24, 5801708), (32, 4351281), (33, 4219424), (44, 3164568), (48, 2900854), (66, 2109712), (88, 1582284), (96, 1450427), (121, 1150752), (132, 1054856), (176, 791142), (242, 575376), (264, 527428), (352, 395571), (363, 383584), (484, 287688), (528, 263714), (726, 191792), (968, 143844), (1056, 131857), (1452, 95896), (1936, 71922), (2904, 47948), (3872, 35961), (5808, 23974), (11616, 11987)]