169484788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{202733}}^1$

素因数の和:202767

約数の個数: 24

約数和(自身を含む): 340593120

約数和(自身を除く): 171108332

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 202733, 405466, 810932, 2230063, 3851927, 4460126, 7703854, 8920252, 15407708, 42371197, 84742394, 169484788]

約数ペア:

[(1, 169484788), (2, 84742394), (4, 42371197), (11, 15407708), (19, 8920252), (22, 7703854), (38, 4460126), (44, 3851927), (76, 2230063), (209, 810932), (418, 405466), (836, 202733)]