201812962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{80021}}^1$

素因数の和:80133

約数の個数: 16

約数和(自身を含む): 329370552

約数和(自身を除く): 127557590

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 80021, 160042, 1040273, 2080546, 7762037, 15524074, 100906481, 201812962]

約数ペア:

[(1, 201812962), (2, 100906481), (13, 15524074), (26, 7762037), (97, 2080546), (194, 1040273), (1261, 160042), (2522, 80021)]