201948897796

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{719}}^1\times {\mathrm{212141}}^1$

素因数の和:213195

約数の個数: 24

約数和(自身を含む): 354972965760

約数和(自身を除く): 153024067964

約数列:

[1, 2, 4, 331, 662, 719, 1324, 1438, 2876, 212141, 237989, 424282, 475978, 848564, 951956, 70218671, 140437342, 152529379, 280874684, 305058758, 610117516, 50487224449, 100974448898, 201948897796]

約数ペア:

[(1, 201948897796), (2, 100974448898), (4, 50487224449), (331, 610117516), (662, 305058758), (719, 280874684), (1324, 152529379), (1438, 140437342), (2876, 70218671), (212141, 951956), (237989, 848564), (424282, 475978)]