140596744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1361}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 271719000

約数和(自身を除く): 131122256

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 349, 698, 1361, 1396, 2722, 2792, 5444, 10888, 12913, 25826, 50357, 51652, 100714, 103304, 201428, 402856, 474989, 949978, 1899956, 3799912, 17574593, 35149186, 70298372, 140596744]

約数ペア:

[(1, 140596744), (2, 70298372), (4, 35149186), (8, 17574593), (37, 3799912), (74, 1899956), (148, 949978), (296, 474989), (349, 402856), (698, 201428), (1361, 103304), (1396, 100714), (2722, 51652), (2792, 50357), (5444, 25826), (10888, 12913)]