119278808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71339}}^1$

素因数の和:71375

約数の個数: 32

約数和(自身を含む): 256824000

約数和(自身を除く): 137545192

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 71339, 142678, 285356, 570712, 784729, 1355441, 1569458, 2710882, 3138916, 5421764, 6277832, 10843528, 14909851, 29819702, 59639404, 119278808]

約数ペア:

[(1, 119278808), (2, 59639404), (4, 29819702), (8, 14909851), (11, 10843528), (19, 6277832), (22, 5421764), (38, 3138916), (44, 2710882), (76, 1569458), (88, 1355441), (152, 784729), (209, 570712), (418, 285356), (836, 142678), (1672, 71339)]