189666410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6337}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 354573072

約数和(自身を除く): 164906662

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 2993, 5986, 6337, 12674, 14965, 29930, 31685, 63370, 259817, 462601, 519634, 925202, 1299085, 2313005, 2598170, 4626010, 18966641, 37933282, 94833205, 189666410]

約数ペア:

[(1, 189666410), (2, 94833205), (5, 37933282), (10, 18966641), (41, 4626010), (73, 2598170), (82, 2313005), (146, 1299085), (205, 925202), (365, 519634), (410, 462601), (730, 259817), (2993, 63370), (5986, 31685), (6337, 29930), (12674, 14965)]