198872916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1506613}}^1$

素因数の和:1506631

約数の個数: 24

約数和(自身を含む): 506222304

約数和(自身を除く): 307349388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1506613, 3013226, 4519839, 6026452, 9039678, 16572743, 18079356, 33145486, 49718229, 66290972, 99436458, 198872916]

約数ペア:

[(1, 198872916), (2, 99436458), (3, 66290972), (4, 49718229), (6, 33145486), (11, 18079356), (12, 16572743), (22, 9039678), (33, 6026452), (44, 4519839), (66, 3013226), (132, 1506613)]