140276508

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 336161280

約数和(自身を除く): 195884772

約数列:

[1, 2, 3, 4, 6, 12, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 876, 948, 2027, 4054, 5767, 6081, 8108, 11534, 12162, 17301, 23068, 24324, 34602, 69204, 147971, 160133, 295942, 320266, 443913, 480399, 591884, 640532, 887826, 960798, 1775652, 1921596, 11689709, 23379418, 35069127, 46758836, 70138254, 140276508]

約数ペア:

[(1, 140276508), (2, 70138254), (3, 46758836), (4, 35069127), (6, 23379418), (12, 11689709), (73, 1921596), (79, 1775652), (146, 960798), (158, 887826), (219, 640532), (237, 591884), (292, 480399), (316, 443913), (438, 320266), (474, 295942), (876, 160133), (948, 147971), (2027, 69204), (4054, 34602), (5767, 24324), (6081, 23068), (8108, 17301), (11534, 12162)]