200711072

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{152981}}^1$

素因数の和:153032

約数の個数: 24

約数和(自身を含む): 404790372

約数和(自身を除く): 204079300

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 152981, 305962, 611924, 1223848, 2447696, 4895392, 6272221, 12544442, 25088884, 50177768, 100355536, 200711072]

約数ペア:

[(1, 200711072), (2, 100355536), (4, 50177768), (8, 25088884), (16, 12544442), (32, 6272221), (41, 4895392), (82, 2447696), (164, 1223848), (328, 611924), (656, 305962), (1312, 152981)]