230431324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{15053}}^1$

素因数の和:15189

約数の個数: 24

約数和(自身を含む): 417296880

約数和(自身を除く): 186865556

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 3827, 7654, 15053, 15308, 30106, 60212, 647279, 1294558, 1339717, 2589116, 2679434, 5358868, 57607831, 115215662, 230431324]

約数ペア:

[(1, 230431324), (2, 115215662), (4, 57607831), (43, 5358868), (86, 2679434), (89, 2589116), (172, 1339717), (178, 1294558), (356, 647279), (3827, 60212), (7654, 30106), (15053, 15308)]