200856670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{14419}}^1$

素因数の和:14632

約数の個数: 32

約数和(自身を含む): 415296000

約数和(自身を除く): 214439330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 13930, 14419, 28838, 72095, 100933, 144190, 201866, 504665, 1009330, 2869381, 5738762, 14346905, 20085667, 28693810, 40171334, 100428335, 200856670]

約数ペア:

[(1, 200856670), (2, 100428335), (5, 40171334), (7, 28693810), (10, 20085667), (14, 14346905), (35, 5738762), (70, 2869381), (199, 1009330), (398, 504665), (995, 201866), (1393, 144190), (1990, 100933), (2786, 72095), (6965, 28838), (13930, 14419)]