208998766

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{45613}}^1$

素因数の和:45723

約数の個数: 16

約数和(自身を含む): 328420800

約数和(自身を除く): 119422034

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 45613, 91226, 1322777, 2645554, 3603427, 7206854, 104499383, 208998766]

約数ペア:

[(1, 208998766), (2, 104499383), (29, 7206854), (58, 3603427), (79, 2645554), (158, 1322777), (2291, 91226), (4582, 45613)]