164700858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{560207}}^1$

素因数の和:560226

約数の個数: 24

約数和(自身を含む): 383182272

約数和(自身を除く): 218481414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 560207, 1120414, 1680621, 3361242, 3921449, 7842898, 11764347, 23528694, 27450143, 54900286, 82350429, 164700858]

約数ペア:

[(1, 164700858), (2, 82350429), (3, 54900286), (6, 27450143), (7, 23528694), (14, 11764347), (21, 7842898), (42, 3921449), (49, 3361242), (98, 1680621), (147, 1120414), (294, 560207)]