237996944

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{44939}}^1$

素因数の和:45278

約数の個数: 20

約数和(自身を含む): 462522480

約数和(自身を除く): 224525536

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 44939, 89878, 179756, 359512, 719024, 14874809, 29749618, 59499236, 118998472, 237996944]

約数ペア:

[(1, 237996944), (2, 118998472), (4, 59499236), (8, 29749618), (16, 14874809), (331, 719024), (662, 359512), (1324, 179756), (2648, 89878), (5296, 44939)]