100220150

素因数分解:

$2^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{6529}}^1$

素因数の和:6848

約数の個数: 24

約数和(自身を含む): 187045320

約数和(自身を除く): 86825170

約数列:

[1, 2, 5, 10, 25, 50, 307, 614, 1535, 3070, 6529, 7675, 13058, 15350, 32645, 65290, 163225, 326450, 2004403, 4008806, 10022015, 20044030, 50110075, 100220150]

約数ペア:

[(1, 100220150), (2, 50110075), (5, 20044030), (10, 10022015), (25, 4008806), (50, 2004403), (307, 326450), (614, 163225), (1535, 65290), (3070, 32645), (6529, 15350), (7675, 13058)]