187381234

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{3307}}^1$

素因数の和:4041

約数の個数: 16

約数和(自身を含む): 288431136

約数和(自身を除く): 101049902

約数列:

[1, 2, 41, 82, 691, 1382, 3307, 6614, 28331, 56662, 135587, 271174, 2285137, 4570274, 93690617, 187381234]

約数ペア:

[(1, 187381234), (2, 93690617), (41, 4570274), (82, 2285137), (691, 271174), (1382, 135587), (3307, 56662), (6614, 28331)]