242528556

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{90631}}^1$

素因数の和:90861

約数の個数: 24

約数和(自身を含む): 568443904

約数和(自身を除く): 325915348

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 90631, 181262, 271893, 362524, 543786, 1087572, 20210713, 40421426, 60632139, 80842852, 121264278, 242528556]

約数ペア:

[(1, 242528556), (2, 121264278), (3, 80842852), (4, 60632139), (6, 40421426), (12, 20210713), (223, 1087572), (446, 543786), (669, 362524), (892, 271893), (1338, 181262), (2676, 90631)]