20163236598

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{218657}}^1$

素因数の和:218821

約数の個数: 48

約数和(自身を含む): 45026055360

約数和(自身を除く): 24862818762

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 109, 141, 218, 282, 327, 423, 654, 846, 981, 1962, 5123, 10246, 15369, 30738, 46107, 92214, 218657, 437314, 655971, 1311942, 1967913, 3935826, 10276879, 20553758, 23833613, 30830637, 47667226, 61661274, 71500839, 92491911, 143001678, 184983822, 214502517, 429005034, 1120179811, 2240359622, 3360539433, 6721078866, 10081618299, 20163236598]

約数ペア:

[(1, 20163236598), (2, 10081618299), (3, 6721078866), (6, 3360539433), (9, 2240359622), (18, 1120179811), (47, 429005034), (94, 214502517), (109, 184983822), (141, 143001678), (218, 92491911), (282, 71500839), (327, 61661274), (423, 47667226), (654, 30830637), (846, 23833613), (981, 20553758), (1962, 10276879), (5123, 3935826), (10246, 1967913), (15369, 1311942), (30738, 655971), (46107, 437314), (92214, 218657)]