239175557930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13099}}^1\times {\mathrm{25717}}^1$

素因数の和:38894

約数の個数: 32

約数和(自身を含む): 436629916800

約数和(自身を除く): 197454358870

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 13099, 25717, 26198, 51434, 65495, 128585, 130990, 257170, 930029, 1825907, 1860058, 3651814, 4650145, 9129535, 9300290, 18259070, 336866983, 673733966, 1684334915, 3368669830, 23917555793, 47835111586, 119587778965, 239175557930]

約数ペア:

[(1, 239175557930), (2, 119587778965), (5, 47835111586), (10, 23917555793), (71, 3368669830), (142, 1684334915), (355, 673733966), (710, 336866983), (13099, 18259070), (25717, 9300290), (26198, 9129535), (51434, 4650145), (65495, 3651814), (128585, 1860058), (130990, 1825907), (257170, 930029)]