121138848

素因数分解:

$2^5\times 3^3\times {\mathrm{140207}}^1$

素因数の和:140226

約数の個数: 48

約数和(自身を含む): 353324160

約数和(自身を除く): 232185312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 140207, 280414, 420621, 560828, 841242, 1121656, 1261863, 1682484, 2243312, 2523726, 3364968, 3785589, 4486624, 5047452, 6729936, 7571178, 10094904, 13459872, 15142356, 20189808, 30284712, 40379616, 60569424, 121138848]

約数ペア:

[(1, 121138848), (2, 60569424), (3, 40379616), (4, 30284712), (6, 20189808), (8, 15142356), (9, 13459872), (12, 10094904), (16, 7571178), (18, 6729936), (24, 5047452), (27, 4486624), (32, 3785589), (36, 3364968), (48, 2523726), (54, 2243312), (72, 1682484), (96, 1261863), (108, 1121656), (144, 841242), (216, 560828), (288, 420621), (432, 280414), (864, 140207)]