465328

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 20

約数和(自身を含む): 912640

約数和(自身を除く): 447312

約数列:

[1, 2, 4, 8, 16, 127, 229, 254, 458, 508, 916, 1016, 1832, 2032, 3664, 29083, 58166, 116332, 232664, 465328]

約数ペア:

[(1, 465328), (2, 232664), (4, 116332), (8, 58166), (16, 29083), (127, 3664), (229, 2032), (254, 1832), (458, 1016), (508, 916)]