203099992852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{72226171}}^1$

素因数の和:72226231

約数の個数: 24

約数和(自身を含む): 384243235040

約数和(自身を除く): 181143242188

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 72226171, 144452342, 288904684, 1372297249, 2672368327, 2744594498, 5344736654, 5489188996, 10689473308, 50774998213, 101549996426, 203099992852]

約数ペア:

[(1, 203099992852), (2, 101549996426), (4, 50774998213), (19, 10689473308), (37, 5489188996), (38, 5344736654), (74, 2744594498), (76, 2672368327), (148, 1372297249), (703, 288904684), (1406, 144452342), (2812, 72226171)]