200500984

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{374069}}^1$

素因数の和:374142

約数の個数: 16

約数和(自身を含む): 381551400

約数和(自身を除く): 181050416

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 374069, 748138, 1496276, 2992552, 25062623, 50125246, 100250492, 200500984]

約数ペア:

[(1, 200500984), (2, 100250492), (4, 50125246), (8, 25062623), (67, 2992552), (134, 1496276), (268, 748138), (536, 374069)]