281034232

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{5407}}^1$

素因数の和:5575

約数の個数: 32

約数和(自身を含む): 540259200

約数和(自身を除く): 259224968

約数列:

[1, 2, 4, 8, 73, 89, 146, 178, 292, 356, 584, 712, 5407, 6497, 10814, 12994, 21628, 25988, 43256, 51976, 394711, 481223, 789422, 962446, 1578844, 1924892, 3157688, 3849784, 35129279, 70258558, 140517116, 281034232]

約数ペア:

[(1, 281034232), (2, 140517116), (4, 70258558), (8, 35129279), (73, 3849784), (89, 3157688), (146, 1924892), (178, 1578844), (292, 962446), (356, 789422), (584, 481223), (712, 394711), (5407, 51976), (6497, 43256), (10814, 25988), (12994, 21628)]