296199136

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{215261}}^1$

素因数の和:215314

約数の個数: 24

約数和(自身を含む): 596706264

約数和(自身を除く): 300507128

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 215261, 430522, 861044, 1722088, 3444176, 6888352, 9256223, 18512446, 37024892, 74049784, 148099568, 296199136]

約数ペア:

[(1, 296199136), (2, 148099568), (4, 74049784), (8, 37024892), (16, 18512446), (32, 9256223), (43, 6888352), (86, 3444176), (172, 1722088), (344, 861044), (688, 430522), (1376, 215261)]