339767984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30467}}^1$

素因数の和:30533

約数の個数: 40

約数和(自身を含む): 714048048

約数和(自身を除く): 374280064

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 30467, 60934, 121868, 243736, 487472, 517939, 1035878, 1249147, 2071756, 2498294, 4143512, 4996588, 8287024, 9993176, 19986352, 21235499, 42470998, 84941996, 169883992, 339767984]

約数ペア:

[(1, 339767984), (2, 169883992), (4, 84941996), (8, 42470998), (16, 21235499), (17, 19986352), (34, 9993176), (41, 8287024), (68, 4996588), (82, 4143512), (136, 2498294), (164, 2071756), (272, 1249147), (328, 1035878), (656, 517939), (697, 487472), (1394, 243736), (2788, 121868), (5576, 60934), (11152, 30467)]