200699751

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{75253}}^1$

素因数の和:75390

約数の個数: 16

約数和(自身を含む): 308240384

約数和(自身を除く): 107540633

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 75253, 225759, 526771, 1580313, 9557131, 28671393, 66899917, 200699751]

約数ペア:

[(1, 200699751), (3, 66899917), (7, 28671393), (21, 9557131), (127, 1580313), (381, 526771), (889, 225759), (2667, 75253)]