304477312

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{103423}}^1$

素因数の和:103460

約数の個数: 32

約数和(自身を含む): 632954880

約数和(自身を除く): 328477568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 103423, 206846, 413692, 827384, 1654768, 2378729, 3309536, 4757458, 6619072, 9514916, 13238144, 19029832, 38059664, 76119328, 152238656, 304477312]

約数ペア:

[(1, 304477312), (2, 152238656), (4, 76119328), (8, 38059664), (16, 19029832), (23, 13238144), (32, 9514916), (46, 6619072), (64, 4757458), (92, 3309536), (128, 2378729), (184, 1654768), (368, 827384), (736, 413692), (1472, 206846), (2944, 103423)]