90571256

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{240881}}^1$

素因数の和:240934

約数の個数: 16

約数和(自身を含む): 173435040

約数和(自身を除く): 82863784

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 240881, 481762, 963524, 1927048, 11321407, 22642814, 45285628, 90571256]

約数ペア:

[(1, 90571256), (2, 45285628), (4, 22642814), (8, 11321407), (47, 1927048), (94, 963524), (188, 481762), (376, 240881)]