201316190

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{87911}}^1$

素因数の和:88147

約数の個数: 16

約数和(自身を含む): 363955680

約数和(自身を除く): 162639490

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 87911, 175822, 439555, 879110, 20131619, 40263238, 100658095, 201316190]

約数ペア:

[(1, 201316190), (2, 100658095), (5, 40263238), (10, 20131619), (229, 879110), (458, 439555), (1145, 175822), (2290, 87911)]