200945451

素因数分解:

$3^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{3491}}^1$

素因数の和:6242

約数の個数: 16

約数和(自身を含む): 306402048

約数和(自身を除く): 105456597

約数列:

[1, 3, 7, 21, 2741, 3491, 8223, 10473, 19187, 24437, 57561, 73311, 9568831, 28706493, 66981817, 200945451]

約数ペア:

[(1, 200945451), (3, 66981817), (7, 28706493), (21, 9568831), (2741, 73311), (3491, 57561), (8223, 24437), (10473, 19187)]