194890868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{14029}}^1$

素因数の和:14207

約数の個数: 24

約数和(自身を含む): 358270080

約数和(自身を除く): 163379212

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 3473, 6946, 13892, 14029, 28058, 56116, 322667, 645334, 1290668, 2118379, 4236758, 8473516, 48722717, 97445434, 194890868]

約数ペア:

[(1, 194890868), (2, 97445434), (4, 48722717), (23, 8473516), (46, 4236758), (92, 2118379), (151, 1290668), (302, 645334), (604, 322667), (3473, 56116), (6946, 28058), (13892, 14029)]