890203416

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{186391}}^1$

素因数の和:186599

約数の個数: 32

約数和(自身を含む): 2236704000

約数和(自身を除く): 1346500584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 186391, 372782, 559173, 745564, 1118346, 1491128, 2236692, 4473384, 37091809, 74183618, 111275427, 148367236, 222550854, 296734472, 445101708, 890203416]

約数ペア:

[(1, 890203416), (2, 445101708), (3, 296734472), (4, 222550854), (6, 148367236), (8, 111275427), (12, 74183618), (24, 37091809), (199, 4473384), (398, 2236692), (597, 1491128), (796, 1118346), (1194, 745564), (1592, 559173), (2388, 372782), (4776, 186391)]