168642948

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{70621}}^1$

素因数の和:70827

約数の個数: 24

約数和(自身を含む): 395483200

約数和(自身を除く): 226840252

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 70621, 141242, 211863, 282484, 423726, 847452, 14053579, 28107158, 42160737, 56214316, 84321474, 168642948]

約数ペア:

[(1, 168642948), (2, 84321474), (3, 56214316), (4, 42160737), (6, 28107158), (12, 14053579), (199, 847452), (398, 423726), (597, 282484), (796, 211863), (1194, 141242), (2388, 70621)]