119375816

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{11909}}^1$

素因数の和:12101

約数の個数: 32

約数和(自身を含む): 257256000

約数和(自身を除く): 137880184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 11909, 23818, 47636, 83363, 95272, 166726, 333452, 666904, 2131711, 4263422, 8526844, 14921977, 17053688, 29843954, 59687908, 119375816]

約数ペア:

[(1, 119375816), (2, 59687908), (4, 29843954), (7, 17053688), (8, 14921977), (14, 8526844), (28, 4263422), (56, 2131711), (179, 666904), (358, 333452), (716, 166726), (1253, 95272), (1432, 83363), (2506, 47636), (5012, 23818), (10024, 11909)]