227968324

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{571}}^1\times {\mathrm{661}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 402898496

約数和(自身を除く): 174930172

約数列:

[1, 2, 4, 151, 302, 571, 604, 661, 1142, 1322, 2284, 2644, 86221, 99811, 172442, 199622, 344884, 377431, 399244, 754862, 1509724, 56992081, 113984162, 227968324]

約数ペア:

[(1, 227968324), (2, 113984162), (4, 56992081), (151, 1509724), (302, 754862), (571, 399244), (604, 377431), (661, 344884), (1142, 199622), (1322, 172442), (2284, 99811), (2644, 86221)]