120291242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137633}}^1$

素因数の和:137677

約数の個数: 16

約数和(自身を含む): 198192960

約数和(自身を除く): 77901718

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 137633, 275266, 2615027, 3165559, 5230054, 6331118, 60145621, 120291242]

約数ペア:

[(1, 120291242), (2, 60145621), (19, 6331118), (23, 5230054), (38, 3165559), (46, 2615027), (437, 275266), (874, 137633)]