196913169

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{6029}}^1$

素因数の和:6245

約数の個数: 24

約数和(自身を含む): 301017600

約数和(自身を除く): 104104431

約数列:

[1, 3, 9, 19, 57, 171, 191, 573, 1719, 3629, 6029, 10887, 18087, 32661, 54261, 114551, 343653, 1030959, 1151539, 3454617, 10363851, 21879241, 65637723, 196913169]

約数ペア:

[(1, 196913169), (3, 65637723), (9, 21879241), (19, 10363851), (57, 3454617), (171, 1151539), (191, 1030959), (573, 343653), (1719, 114551), (3629, 54261), (6029, 32661), (10887, 18087)]