148930048

素因数分解:

$2^9\times {\mathrm{290879}}^1$

素因数の和:290897

約数の個数: 20

約数和(自身を含む): 297570240

約数和(自身を除く): 148640192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 290879, 581758, 1163516, 2327032, 4654064, 9308128, 18616256, 37232512, 74465024, 148930048]

約数ペア:

[(1, 148930048), (2, 74465024), (4, 37232512), (8, 18616256), (16, 9308128), (32, 4654064), (64, 2327032), (128, 1163516), (256, 581758), (512, 290879)]