201494465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{6983}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 251424000

約数和(自身を除く): 49929535

約数列:

[1, 5, 29, 145, 199, 995, 5771, 6983, 28855, 34915, 202507, 1012535, 1389617, 6948085, 40298893, 201494465]

約数ペア:

[(1, 201494465), (5, 40298893), (29, 6948085), (145, 1389617), (199, 1012535), (995, 202507), (5771, 34915), (6983, 28855)]