201058565

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 245170800

約数和(自身を除く): 44112235

約数列:

[1, 5, 89, 229, 445, 1145, 1973, 9865, 20381, 101905, 175597, 451817, 877985, 2259085, 40211713, 201058565]

約数ペア:

[(1, 201058565), (5, 40211713), (89, 2259085), (229, 877985), (445, 451817), (1145, 175597), (1973, 101905), (9865, 20381)]