318020096

素因数分解:

$2^9\times {\mathrm{621133}}^1$

素因数の和:621151

約数の個数: 20

約数和(自身を含む): 635420082

約数和(自身を除く): 317399986

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 621133, 1242266, 2484532, 4969064, 9938128, 19876256, 39752512, 79505024, 159010048, 318020096]

約数ペア:

[(1, 318020096), (2, 159010048), (4, 79505024), (8, 39752512), (16, 19876256), (32, 9938128), (64, 4969064), (128, 2484532), (256, 1242266), (512, 621133)]