200253921

素因数分解:

$3^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{4259}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 305356800

約数和(自身を除く): 105102879

約数列:

[1, 3, 7, 21, 2239, 4259, 6717, 12777, 15673, 29813, 47019, 89439, 9535901, 28607703, 66751307, 200253921]

約数ペア:

[(1, 200253921), (3, 66751307), (7, 28607703), (21, 9535901), (2239, 89439), (4259, 47019), (6717, 29813), (12777, 15673)]