219606864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{240797}}^1$

素因数の和:240827

約数の個数: 40

約数和(自身を含む): 597179040

約数和(自身を除く): 377572176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 240797, 481594, 722391, 963188, 1444782, 1926376, 2889564, 3852752, 4575143, 5779128, 9150286, 11558256, 13725429, 18300572, 27450858, 36601144, 54901716, 73202288, 109803432, 219606864]

約数ペア:

[(1, 219606864), (2, 109803432), (3, 73202288), (4, 54901716), (6, 36601144), (8, 27450858), (12, 18300572), (16, 13725429), (19, 11558256), (24, 9150286), (38, 5779128), (48, 4575143), (57, 3852752), (76, 2889564), (114, 1926376), (152, 1444782), (228, 963188), (304, 722391), (456, 481594), (912, 240797)]