216807252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8887}}^1$

素因数の和:9020

約数の個数: 48

約数和(自身を含む): 537546240

約数和(自身を除く): 320738988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 8887, 12198, 17774, 24396, 26661, 35548, 53322, 106644, 168853, 337706, 506559, 675412, 950909, 1013118, 1901818, 2026236, 2852727, 3803636, 5705454, 11410908, 18067271, 36134542, 54201813, 72269084, 108403626, 216807252]

約数ペア:

[(1, 216807252), (2, 108403626), (3, 72269084), (4, 54201813), (6, 36134542), (12, 18067271), (19, 11410908), (38, 5705454), (57, 3803636), (76, 2852727), (107, 2026236), (114, 1901818), (214, 1013118), (228, 950909), (321, 675412), (428, 506559), (642, 337706), (1284, 168853), (2033, 106644), (4066, 53322), (6099, 35548), (8132, 26661), (8887, 24396), (12198, 17774)]