100140190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{345311}}^1$

素因数の和:345347

約数の個数: 16

約数和(自身を含む): 186468480

約数和(自身を除く): 86328290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 345311, 690622, 1726555, 3453110, 10014019, 20028038, 50070095, 100140190]

約数ペア:

[(1, 100140190), (2, 50070095), (5, 20028038), (10, 10014019), (29, 3453110), (58, 1726555), (145, 690622), (290, 345311)]