122938784

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{29327}}^1$

素因数の和:29468

約数の個数: 24

約数和(自身を含む): 243891648

約数和(自身を除く): 120952864

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 29327, 58654, 117308, 234616, 469232, 938464, 3841837, 7683674, 15367348, 30734696, 61469392, 122938784]

約数ペア:

[(1, 122938784), (2, 61469392), (4, 30734696), (8, 15367348), (16, 7683674), (32, 3841837), (131, 938464), (262, 469232), (524, 234616), (1048, 117308), (2096, 58654), (4192, 29327)]