121877104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1585

約数の個数: 40

約数和(自身を含む): 243145152

約数和(自身を除く): 121268048

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 404, 424, 808, 848, 1423, 1616, 2846, 5353, 5692, 10706, 11384, 21412, 22768, 42824, 75419, 85648, 143723, 150838, 287446, 301676, 574892, 603352, 1149784, 1206704, 2299568, 7617319, 15234638, 30469276, 60938552, 121877104]

約数ペア:

[(1, 121877104), (2, 60938552), (4, 30469276), (8, 15234638), (16, 7617319), (53, 2299568), (101, 1206704), (106, 1149784), (202, 603352), (212, 574892), (404, 301676), (424, 287446), (808, 150838), (848, 143723), (1423, 85648), (1616, 75419), (2846, 42824), (5353, 22768), (5692, 21412), (10706, 11384)]