202803488

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{204439}}^1$

素因数の和:204480

約数の個数: 24

約数和(自身を含む): 412151040

約数和(自身を除く): 209347552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 204439, 408878, 817756, 1635512, 3271024, 6337609, 6542048, 12675218, 25350436, 50700872, 101401744, 202803488]

約数ペア:

[(1, 202803488), (2, 101401744), (4, 50700872), (8, 25350436), (16, 12675218), (31, 6542048), (32, 6337609), (62, 3271024), (124, 1635512), (248, 817756), (496, 408878), (992, 204439)]