187135270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{72253}}^1$

素因数の和:72304

約数の個数: 32

約数和(自身を含む): 395373888

約数和(自身を除く): 208238618

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 72253, 144506, 361265, 505771, 722530, 1011542, 2528855, 2673361, 5057710, 5346722, 13366805, 18713527, 26733610, 37427054, 93567635, 187135270]

約数ペア:

[(1, 187135270), (2, 93567635), (5, 37427054), (7, 26733610), (10, 18713527), (14, 13366805), (35, 5346722), (37, 5057710), (70, 2673361), (74, 2528855), (185, 1011542), (259, 722530), (370, 505771), (518, 361265), (1295, 144506), (2590, 72253)]