201828140908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{56502839}}^1$

素因数の和:56502909

約数の個数: 24

約数和(自身を含む): 379699084800

約数和(自身を除く): 177870943892

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 56502839, 113005678, 226011356, 1073553941, 2147107882, 2655633433, 4294215764, 5311266866, 10622533732, 50457035227, 100914070454, 201828140908]

約数ペア:

[(1, 201828140908), (2, 100914070454), (4, 50457035227), (19, 10622533732), (38, 5311266866), (47, 4294215764), (76, 2655633433), (94, 2147107882), (188, 1073553941), (893, 226011356), (1786, 113005678), (3572, 56502839)]