133344017860

素因数分解:

$2^2\times 5^1\times {\mathrm{16693}}^1\times {\mathrm{399401}}^1$

素因数の和:416103

約数の個数: 24

約数和(自身を含む): 280039913496

約数和(自身を除く): 146695895636

約数列:

[1, 2, 4, 5, 10, 20, 16693, 33386, 66772, 83465, 166930, 333860, 399401, 798802, 1597604, 1997005, 3994010, 7988020, 6667200893, 13334401786, 26668803572, 33336004465, 66672008930, 133344017860]

約数ペア:

[(1, 133344017860), (2, 66672008930), (4, 33336004465), (5, 26668803572), (10, 13334401786), (20, 6667200893), (16693, 7988020), (33386, 3994010), (66772, 1997005), (83465, 1597604), (166930, 798802), (333860, 399401)]