195049810

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{24473}}^1$

素因数の和:25277

約数の個数: 16

約数和(自身を含む): 351544536

約数和(自身を除く): 156494726

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 7970, 24473, 48946, 122365, 244730, 19504981, 39009962, 97524905, 195049810]

約数ペア:

[(1, 195049810), (2, 97524905), (5, 39009962), (10, 19504981), (797, 244730), (1594, 122365), (3985, 48946), (7970, 24473)]