243103908

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 574801920

約数和(自身を除く): 331698012

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 269, 381, 508, 538, 593, 762, 807, 1076, 1186, 1524, 1614, 1779, 2372, 3228, 3558, 7116, 34163, 68326, 75311, 102489, 136652, 150622, 159517, 204978, 225933, 301244, 319034, 409956, 451866, 478551, 638068, 903732, 957102, 1914204, 20258659, 40517318, 60775977, 81034636, 121551954, 243103908]

約数ペア:

[(1, 243103908), (2, 121551954), (3, 81034636), (4, 60775977), (6, 40517318), (12, 20258659), (127, 1914204), (254, 957102), (269, 903732), (381, 638068), (508, 478551), (538, 451866), (593, 409956), (762, 319034), (807, 301244), (1076, 225933), (1186, 204978), (1524, 159517), (1614, 150622), (1779, 136652), (2372, 102489), (3228, 75311), (3558, 68326), (7116, 34163)]