225687070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{189653}}^1$

素因数の和:189684

約数の個数: 32

約数和(自身を含む): 491583168

約数和(自身を除く): 265896098

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 189653, 379306, 948265, 1327571, 1896530, 2655142, 3224101, 6448202, 6637855, 13275710, 16120505, 22568707, 32241010, 45137414, 112843535, 225687070]

約数ペア:

[(1, 225687070), (2, 112843535), (5, 45137414), (7, 32241010), (10, 22568707), (14, 16120505), (17, 13275710), (34, 6637855), (35, 6448202), (70, 3224101), (85, 2655142), (119, 1896530), (170, 1327571), (238, 948265), (595, 379306), (1190, 189653)]