302421568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{277961}}^1$

素因数の和:277990

約数の個数: 28

約数和(自身を含む): 635421132

約数和(自身を除く): 332999564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 277961, 555922, 1111844, 2223688, 4447376, 4725337, 8894752, 9450674, 17789504, 18901348, 37802696, 75605392, 151210784, 302421568]

約数ペア:

[(1, 302421568), (2, 151210784), (4, 75605392), (8, 37802696), (16, 18901348), (17, 17789504), (32, 9450674), (34, 8894752), (64, 4725337), (68, 4447376), (136, 2223688), (272, 1111844), (544, 555922), (1088, 277961)]