258033648

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{185369}}^1$

素因数の和:185409

約数の個数: 40

約数和(自身を含む): 689576400

約数和(自身を除く): 431542752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 185369, 370738, 556107, 741476, 1112214, 1482952, 2224428, 2965904, 4448856, 5375701, 8897712, 10751402, 16127103, 21502804, 32254206, 43005608, 64508412, 86011216, 129016824, 258033648]

約数ペア:

[(1, 258033648), (2, 129016824), (3, 86011216), (4, 64508412), (6, 43005608), (8, 32254206), (12, 21502804), (16, 16127103), (24, 10751402), (29, 8897712), (48, 5375701), (58, 4448856), (87, 2965904), (116, 2224428), (174, 1482952), (232, 1112214), (348, 741476), (464, 556107), (696, 370738), (1392, 185369)]