215684078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{12113}}^1$

素因数の和:12451

約数の個数: 16

約数和(自身を含む): 335800080

約数和(自身を除く): 120116002

約数列:

[1, 2, 29, 58, 307, 614, 8903, 12113, 17806, 24226, 351277, 702554, 3718691, 7437382, 107842039, 215684078]

約数ペア:

[(1, 215684078), (2, 107842039), (29, 7437382), (58, 3718691), (307, 702554), (614, 351277), (8903, 24226), (12113, 17806)]