227519248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{24391}}^1$

素因数の和:24463

約数の個数: 40

約数和(自身を含む): 489986496

約数和(自身を除く): 262467248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 24391, 48782, 97564, 195128, 268301, 390256, 536602, 1073204, 1292723, 2146408, 2585446, 4292816, 5170892, 10341784, 14219953, 20683568, 28439906, 56879812, 113759624, 227519248]

約数ペア:

[(1, 227519248), (2, 113759624), (4, 56879812), (8, 28439906), (11, 20683568), (16, 14219953), (22, 10341784), (44, 5170892), (53, 4292816), (88, 2585446), (106, 2146408), (176, 1292723), (212, 1073204), (424, 536602), (583, 390256), (848, 268301), (1166, 195128), (2332, 97564), (4664, 48782), (9328, 24391)]