200031958

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1451}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 352661760

約数和(自身を除く): 152629802

約数列:

[1, 2, 7, 14, 43, 86, 229, 301, 458, 602, 1451, 1603, 2902, 3206, 9847, 10157, 19694, 20314, 62393, 68929, 124786, 137858, 332279, 436751, 664558, 873502, 2325953, 4651906, 14287997, 28575994, 100015979, 200031958]

約数ペア:

[(1, 200031958), (2, 100015979), (7, 28575994), (14, 14287997), (43, 4651906), (86, 2325953), (229, 873502), (301, 664558), (458, 436751), (602, 332279), (1451, 137858), (1603, 124786), (2902, 68929), (3206, 62393), (9847, 20314), (10157, 19694)]