121256404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{5197}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 224137760

約数和(自身を除く): 102881356

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5197, 5833, 10394, 11666, 20788, 23332, 98743, 197486, 394972, 1595479, 3190958, 6381916, 30314101, 60628202, 121256404]

約数ペア:

[(1, 121256404), (2, 60628202), (4, 30314101), (19, 6381916), (38, 3190958), (76, 1595479), (307, 394972), (614, 197486), (1228, 98743), (5197, 23332), (5833, 20788), (10394, 11666)]