142927694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 267543072

約数和(自身を除く): 124615378

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 193, 313, 338, 386, 626, 1183, 1351, 2191, 2366, 2509, 2702, 4069, 4382, 5018, 8138, 17563, 28483, 32617, 35126, 52897, 56966, 60409, 65234, 105794, 120818, 228319, 370279, 422863, 456638, 740558, 785317, 845726, 1570634, 5497219, 10209121, 10994438, 20418242, 71463847, 142927694]

約数ペア:

[(1, 142927694), (2, 71463847), (7, 20418242), (13, 10994438), (14, 10209121), (26, 5497219), (91, 1570634), (169, 845726), (182, 785317), (193, 740558), (313, 456638), (338, 422863), (386, 370279), (626, 228319), (1183, 120818), (1351, 105794), (2191, 65234), (2366, 60409), (2509, 56966), (2702, 52897), (4069, 35126), (4382, 32617), (5018, 28483), (8138, 17563)]