229697778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 492035040

約数和(自身を除く): 262337262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 289, 417, 578, 834, 867, 953, 1734, 1906, 2363, 2859, 4726, 5718, 7089, 14178, 16201, 32402, 40171, 48603, 80342, 97206, 120513, 132467, 241026, 264934, 275417, 397401, 550834, 794802, 826251, 1652502, 2251939, 4503878, 6755817, 13511634, 38282963, 76565926, 114848889, 229697778]

約数ペア:

[(1, 229697778), (2, 114848889), (3, 76565926), (6, 38282963), (17, 13511634), (34, 6755817), (51, 4503878), (102, 2251939), (139, 1652502), (278, 826251), (289, 794802), (417, 550834), (578, 397401), (834, 275417), (867, 264934), (953, 241026), (1734, 132467), (1906, 120513), (2363, 97206), (2859, 80342), (4726, 48603), (5718, 40171), (7089, 32402), (14178, 16201)]