223313346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4159}}^1$

素因数の和:4343

約数の個数: 48

約数和(自身を含む): 512678400

約数和(自身を除く): 289365054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 2826, 2983, 4159, 5966, 8318, 8949, 12477, 17898, 24954, 26847, 37431, 53694, 74862, 79021, 158042, 237063, 474126, 652963, 711189, 1305926, 1422378, 1958889, 3917778, 5876667, 11753334, 12406297, 24812594, 37218891, 74437782, 111656673, 223313346]

約数ペア:

[(1, 223313346), (2, 111656673), (3, 74437782), (6, 37218891), (9, 24812594), (18, 12406297), (19, 11753334), (38, 5876667), (57, 3917778), (114, 1958889), (157, 1422378), (171, 1305926), (314, 711189), (342, 652963), (471, 474126), (942, 237063), (1413, 158042), (2826, 79021), (2983, 74862), (4159, 53694), (5966, 37431), (8318, 26847), (8949, 24954), (12477, 17898)]