253037666

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 454312800

約数和(自身を除く): 201275134

約数列:

[1, 2, 7, 14, 49, 59, 98, 107, 118, 214, 409, 413, 749, 818, 826, 1498, 2863, 2891, 5243, 5726, 5782, 6313, 10486, 12626, 20041, 24131, 40082, 43763, 44191, 48262, 87526, 88382, 168917, 306341, 309337, 337834, 612682, 618674, 1182419, 2144387, 2364838, 2582017, 4288774, 5164034, 18074119, 36148238, 126518833, 253037666]

約数ペア:

[(1, 253037666), (2, 126518833), (7, 36148238), (14, 18074119), (49, 5164034), (59, 4288774), (98, 2582017), (107, 2364838), (118, 2144387), (214, 1182419), (409, 618674), (413, 612682), (749, 337834), (818, 309337), (826, 306341), (1498, 168917), (2863, 88382), (2891, 87526), (5243, 48262), (5726, 44191), (5782, 43763), (6313, 40082), (10486, 24131), (12626, 20041)]