200817605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 258508800

約数和(自身を除く): 57691195

約数列:

[1, 5, 29, 47, 79, 145, 235, 373, 395, 1363, 1865, 2291, 3713, 6815, 10817, 11455, 17531, 18565, 29467, 54085, 87655, 107677, 147335, 508399, 538385, 854543, 1384949, 2541995, 4272715, 6924745, 40163521, 200817605]

約数ペア:

[(1, 200817605), (5, 40163521), (29, 6924745), (47, 4272715), (79, 2541995), (145, 1384949), (235, 854543), (373, 538385), (395, 508399), (1363, 147335), (1865, 107677), (2291, 87655), (3713, 54085), (6815, 29467), (10817, 18565), (11455, 17531)]