120898064

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56813}}^1$

素因数の和:56847

約数の個数: 40

約数和(自身を含む): 281797440

約数和(自身を除く): 160899376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 56813, 113626, 227252, 397691, 454504, 795382, 909008, 1079447, 1590764, 2158894, 3181528, 4317788, 6363056, 7556129, 8635576, 15112258, 17271152, 30224516, 60449032, 120898064]

約数ペア:

[(1, 120898064), (2, 60449032), (4, 30224516), (7, 17271152), (8, 15112258), (14, 8635576), (16, 7556129), (19, 6363056), (28, 4317788), (38, 3181528), (56, 2158894), (76, 1590764), (112, 1079447), (133, 909008), (152, 795382), (266, 454504), (304, 397691), (532, 227252), (1064, 113626), (2128, 56813)]