118218438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 292131840

約数和(自身を除く): 173913402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 43, 62, 78, 86, 93, 117, 129, 186, 234, 258, 279, 379, 387, 403, 558, 559, 758, 774, 806, 1118, 1137, 1209, 1333, 1677, 2274, 2418, 2666, 3354, 3411, 3627, 3999, 4927, 5031, 6822, 7254, 7998, 9854, 10062, 11749, 11997, 14781, 16297, 17329, 23498, 23994, 29562, 32594, 34658, 35247, 44343, 48891, 51987, 70494, 88686, 97782, 103974, 105741, 146673, 152737, 155961, 211482, 211861, 293346, 305474, 311922, 423722, 458211, 505207, 635583, 916422, 1010414, 1271166, 1374633, 1515621, 1906749, 2749266, 3031242, 3813498, 4546863, 6567691, 9093726, 13135382, 19703073, 39406146, 59109219, 118218438]

約数ペア:

[(1, 118218438), (2, 59109219), (3, 39406146), (6, 19703073), (9, 13135382), (13, 9093726), (18, 6567691), (26, 4546863), (31, 3813498), (39, 3031242), (43, 2749266), (62, 1906749), (78, 1515621), (86, 1374633), (93, 1271166), (117, 1010414), (129, 916422), (186, 635583), (234, 505207), (258, 458211), (279, 423722), (379, 311922), (387, 305474), (403, 293346), (558, 211861), (559, 211482), (758, 155961), (774, 152737), (806, 146673), (1118, 105741), (1137, 103974), (1209, 97782), (1333, 88686), (1677, 70494), (2274, 51987), (2418, 48891), (2666, 44343), (3354, 35247), (3411, 34658), (3627, 32594), (3999, 29562), (4927, 23994), (5031, 23498), (6822, 17329), (7254, 16297), (7998, 14781), (9854, 11997), (10062, 11749)]