168399666

素因数分解:

$2^1\times 3^2\times {\mathrm{1867}}^1\times {\mathrm{5011}}^1$

素因数の和:6886

約数の個数: 24

約数和(自身を含む): 365134224

約数和(自身を除く): 196734558

約数列:

[1, 2, 3, 6, 9, 18, 1867, 3734, 5011, 5601, 10022, 11202, 15033, 16803, 30066, 33606, 45099, 90198, 9355537, 18711074, 28066611, 56133222, 84199833, 168399666]

約数ペア:

[(1, 168399666), (2, 84199833), (3, 56133222), (6, 28066611), (9, 18711074), (18, 9355537), (1867, 90198), (3734, 45099), (5011, 33606), (5601, 30066), (10022, 16803), (11202, 15033)]