212916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 542304

約数和(自身を除く): 329388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1613, 3226, 4839, 6452, 9678, 17743, 19356, 35486, 53229, 70972, 106458, 212916]

約数ペア:

[(1, 212916), (2, 106458), (3, 70972), (4, 53229), (6, 35486), (11, 19356), (12, 17743), (22, 9678), (33, 6452), (44, 4839), (66, 3226), (132, 1613)]