199999683844

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{1697}}^1\times {\mathrm{55697}}^1$

素因数の和:57444

約数の個数: 36

約数和(自身を含む): 366100614684

約数和(自身を除く): 166100930840

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 1697, 2116, 3394, 6788, 39031, 55697, 78062, 111394, 156124, 222788, 897713, 1281031, 1795426, 2562062, 3590852, 5124124, 29463713, 58927426, 94517809, 117854852, 189035618, 378071236, 2173909607, 4347819214, 8695638428, 49999920961, 99999841922, 199999683844]

約数ペア:

[(1, 199999683844), (2, 99999841922), (4, 49999920961), (23, 8695638428), (46, 4347819214), (92, 2173909607), (529, 378071236), (1058, 189035618), (1697, 117854852), (2116, 94517809), (3394, 58927426), (6788, 29463713), (39031, 5124124), (55697, 3590852), (78062, 2562062), (111394, 1795426), (156124, 1281031), (222788, 897713)]