284291192

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{55439}}^1$

素因数の和:56086

約数の個数: 16

約数和(自身を含む): 533887200

約数和(自身を除く): 249596008

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 55439, 110878, 221756, 443512, 35536399, 71072798, 142145596, 284291192]

約数ペア:

[(1, 284291192), (2, 142145596), (4, 71072798), (8, 35536399), (641, 443512), (1282, 221756), (2564, 110878), (5128, 55439)]