164885336

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{267671}}^1$

素因数の和:267695

約数の個数: 32

約数和(自身を含む): 385447680

約数和(自身を除く): 220562344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 267671, 535342, 1070684, 1873697, 2141368, 2944381, 3747394, 5888762, 7494788, 11777524, 14989576, 20610667, 23555048, 41221334, 82442668, 164885336]

約数ペア:

[(1, 164885336), (2, 82442668), (4, 41221334), (7, 23555048), (8, 20610667), (11, 14989576), (14, 11777524), (22, 7494788), (28, 5888762), (44, 3747394), (56, 2944381), (77, 2141368), (88, 1873697), (154, 1070684), (308, 535342), (616, 267671)]