202269022

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{433}}^1\times {\mathrm{647}}^1$

素因数の和:1120

約数の個数: 24

約数和(自身を含む): 321448176

約数和(自身を除く): 119179154

約数列:

[1, 2, 19, 38, 361, 433, 647, 722, 866, 1294, 8227, 12293, 16454, 24586, 156313, 233567, 280151, 312626, 467134, 560302, 5322869, 10645738, 101134511, 202269022]

約数ペア:

[(1, 202269022), (2, 101134511), (19, 10645738), (38, 5322869), (361, 560302), (433, 467134), (647, 312626), (722, 280151), (866, 233567), (1294, 156313), (8227, 24586), (12293, 16454)]