228959924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{6571}}^1$

素因数の和:6887

約数の個数: 24

約数和(自身を含む): 415140096

約数和(自身を除く): 186180172

約数列:

[1, 2, 4, 31, 62, 124, 281, 562, 1124, 6571, 8711, 13142, 17422, 26284, 34844, 203701, 407402, 814804, 1846451, 3692902, 7385804, 57239981, 114479962, 228959924]

約数ペア:

[(1, 228959924), (2, 114479962), (4, 57239981), (31, 7385804), (62, 3692902), (124, 1846451), (281, 814804), (562, 407402), (1124, 203701), (6571, 34844), (8711, 26284), (13142, 17422)]