223880992

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{170641}}^1$

素因数の和:170692

約数の個数: 24

約数和(自身を含む): 451518732

約数和(自身を除く): 227637740

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 170641, 341282, 682564, 1365128, 2730256, 5460512, 6996281, 13992562, 27985124, 55970248, 111940496, 223880992]

約数ペア:

[(1, 223880992), (2, 111940496), (4, 55970248), (8, 27985124), (16, 13992562), (32, 6996281), (41, 5460512), (82, 2730256), (164, 1365128), (328, 682564), (656, 341282), (1312, 170641)]