216033488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1227463}}^1$

素因数の和:1227482

約数の個数: 20

約数和(自身を含む): 456616608

約数和(自身を除く): 240583120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1227463, 2454926, 4909852, 9819704, 13502093, 19639408, 27004186, 54008372, 108016744, 216033488]

約数ペア:

[(1, 216033488), (2, 108016744), (4, 54008372), (8, 27004186), (11, 19639408), (16, 13502093), (22, 9819704), (44, 4909852), (88, 2454926), (176, 1227463)]