167677016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52009}}^1$

素因数の和:52059

約数の個数: 32

約数和(自身を含む): 349507200

約数和(自身を除く): 181830184

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 52009, 104018, 208036, 416072, 676117, 1352234, 1612279, 2704468, 3224558, 5408936, 6449116, 12898232, 20959627, 41919254, 83838508, 167677016]

約数ペア:

[(1, 167677016), (2, 83838508), (4, 41919254), (8, 20959627), (13, 12898232), (26, 6449116), (31, 5408936), (52, 3224558), (62, 2704468), (104, 1612279), (124, 1352234), (248, 676117), (403, 416072), (806, 208036), (1612, 104018), (3224, 52009)]