201573070

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{101293}}^1$

素因数の和:101499

約数の個数: 16

約数和(自身を含む): 364658400

約数和(自身を除く): 163085330

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 101293, 202586, 506465, 1012930, 20157307, 40314614, 100786535, 201573070]

約数ペア:

[(1, 201573070), (2, 100786535), (5, 40314614), (10, 20157307), (199, 1012930), (398, 506465), (995, 202586), (1990, 101293)]