185886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 421200

約数和(自身を除く): 235314

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 449, 898, 1347, 2694, 4041, 8082, 10327, 20654, 30981, 61962, 92943, 185886]

約数ペア:

[(1, 185886), (2, 92943), (3, 61962), (6, 30981), (9, 20654), (18, 10327), (23, 8082), (46, 4041), (69, 2694), (138, 1347), (207, 898), (414, 449)]