202460667

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 292545792

約数和(自身を除く): 90085125

約数列:

[1, 3, 17, 51, 67, 193, 201, 307, 579, 921, 1139, 3281, 3417, 5219, 9843, 12931, 15657, 20569, 38793, 59251, 61707, 177753, 219827, 349673, 659481, 1007267, 1049019, 3021801, 3969817, 11909451, 67486889, 202460667]

約数ペア:

[(1, 202460667), (3, 67486889), (17, 11909451), (51, 3969817), (67, 3021801), (193, 1049019), (201, 1007267), (307, 659481), (579, 349673), (921, 219827), (1139, 177753), (3281, 61707), (3417, 59251), (5219, 38793), (9843, 20569), (12931, 15657)]