273969588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{3089}}^1$

素因数の和:3504

約数の個数: 48

約数和(自身を含む): 674856000

約数和(自身を除く): 400886412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 389, 778, 1167, 1556, 2334, 3089, 4668, 6178, 7391, 9267, 12356, 14782, 18534, 22173, 29564, 37068, 44346, 58691, 88692, 117382, 176073, 234764, 352146, 704292, 1201621, 2403242, 3604863, 4806484, 7209726, 14419452, 22830799, 45661598, 68492397, 91323196, 136984794, 273969588]

約数ペア:

[(1, 273969588), (2, 136984794), (3, 91323196), (4, 68492397), (6, 45661598), (12, 22830799), (19, 14419452), (38, 7209726), (57, 4806484), (76, 3604863), (114, 2403242), (228, 1201621), (389, 704292), (778, 352146), (1167, 234764), (1556, 176073), (2334, 117382), (3089, 88692), (4668, 58691), (6178, 44346), (7391, 37068), (9267, 29564), (12356, 22173), (14782, 18534)]