113205440

素因数分解:

$2^6\times 5^1\times {\mathrm{353767}}^1$

素因数の和:353784

約数の個数: 28

約数和(自身を含む): 269571216

約数和(自身を除く): 156365776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 353767, 707534, 1415068, 1768835, 2830136, 3537670, 5660272, 7075340, 11320544, 14150680, 22641088, 28301360, 56602720, 113205440]

約数ペア:

[(1, 113205440), (2, 56602720), (4, 28301360), (5, 22641088), (8, 14150680), (10, 11320544), (16, 7075340), (20, 5660272), (32, 3537670), (40, 2830136), (64, 1768835), (80, 1415068), (160, 707534), (320, 353767)]