327006916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 616670208

約数和(自身を除く): 289663292

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 131, 172, 262, 524, 631, 989, 1262, 1978, 2524, 3013, 3956, 5633, 6026, 11266, 12052, 14513, 22532, 27133, 29026, 54266, 58052, 82661, 108532, 129559, 165322, 259118, 330644, 518236, 624059, 1248118, 1901203, 2496236, 3554423, 3802406, 7108846, 7604812, 14217692, 81751729, 163503458, 327006916]

約数ペア:

[(1, 327006916), (2, 163503458), (4, 81751729), (23, 14217692), (43, 7604812), (46, 7108846), (86, 3802406), (92, 3554423), (131, 2496236), (172, 1901203), (262, 1248118), (524, 624059), (631, 518236), (989, 330644), (1262, 259118), (1978, 165322), (2524, 129559), (3013, 108532), (3956, 82661), (5633, 58052), (6026, 54266), (11266, 29026), (12052, 27133), (14513, 22532)]