304833088

素因数分解:

$2^6\times 7^1\times {\mathrm{680431}}^1$

素因数の和:680450

約数の個数: 28

約数和(自身を含む): 691318912

約数和(自身を除く): 386485824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 680431, 1360862, 2721724, 4763017, 5443448, 9526034, 10886896, 19052068, 21773792, 38104136, 43547584, 76208272, 152416544, 304833088]

約数ペア:

[(1, 304833088), (2, 152416544), (4, 76208272), (7, 43547584), (8, 38104136), (14, 21773792), (16, 19052068), (28, 10886896), (32, 9526034), (56, 5443448), (64, 4763017), (112, 2721724), (224, 1360862), (448, 680431)]