216534792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{474857}}^1$

素因数の和:474885

約数の個数: 32

約数和(自身を含む): 569829600

約数和(自身を除く): 353294808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 474857, 949714, 1424571, 1899428, 2849142, 3798856, 5698284, 9022283, 11396568, 18044566, 27066849, 36089132, 54133698, 72178264, 108267396, 216534792]

約数ペア:

[(1, 216534792), (2, 108267396), (3, 72178264), (4, 54133698), (6, 36089132), (8, 27066849), (12, 18044566), (19, 11396568), (24, 9022283), (38, 5698284), (57, 3798856), (76, 2849142), (114, 1899428), (152, 1424571), (228, 949714), (456, 474857)]