128643336

素因数分解:

$2^3\times 3^3\times {\mathrm{595571}}^1$

素因数の和:595586

約数の個数: 32

約数和(自身を含む): 357343200

約数和(自身を除く): 228699864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 595571, 1191142, 1786713, 2382284, 3573426, 4764568, 5360139, 7146852, 10720278, 14293704, 16080417, 21440556, 32160834, 42881112, 64321668, 128643336]

約数ペア:

[(1, 128643336), (2, 64321668), (3, 42881112), (4, 32160834), (6, 21440556), (8, 16080417), (9, 14293704), (12, 10720278), (18, 7146852), (24, 5360139), (27, 4764568), (36, 3573426), (54, 2382284), (72, 1786713), (108, 1191142), (216, 595571)]