171385392

素因数分解:

$2^4\times 3^1\times {\mathrm{821}}^1\times {\mathrm{4349}}^1$

素因数の和:5181

約数の個数: 40

約数和(自身を含む): 443386800

約数和(自身を除く): 272001408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 821, 1642, 2463, 3284, 4349, 4926, 6568, 8698, 9852, 13047, 13136, 17396, 19704, 26094, 34792, 39408, 52188, 69584, 104376, 208752, 3570529, 7141058, 10711587, 14282116, 21423174, 28564232, 42846348, 57128464, 85692696, 171385392]

約数ペア:

[(1, 171385392), (2, 85692696), (3, 57128464), (4, 42846348), (6, 28564232), (8, 21423174), (12, 14282116), (16, 10711587), (24, 7141058), (48, 3570529), (821, 208752), (1642, 104376), (2463, 69584), (3284, 52188), (4349, 39408), (4926, 34792), (6568, 26094), (8698, 19704), (9852, 17396), (13047, 13136)]