205252065502

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{79111}}^1$

素因数の和:79357

約数の個数: 48

約数和(自身を含む): 345454889472

約数和(自身を除く): 140202823970

約数列:

[1, 2, 11, 22, 71, 121, 142, 151, 242, 302, 781, 1562, 1661, 3322, 8591, 10721, 17182, 18271, 21442, 36542, 79111, 117931, 158222, 235862, 870221, 1297241, 1740442, 2594482, 5616881, 9572431, 11233762, 11945761, 19144862, 23891522, 61785691, 123571382, 131403371, 262806742, 679642601, 848149031, 1359285202, 1445437081, 1696298062, 2890874162, 9329639341, 18659278682, 102626032751, 205252065502]

約数ペア:

[(1, 205252065502), (2, 102626032751), (11, 18659278682), (22, 9329639341), (71, 2890874162), (121, 1696298062), (142, 1445437081), (151, 1359285202), (242, 848149031), (302, 679642601), (781, 262806742), (1562, 131403371), (1661, 123571382), (3322, 61785691), (8591, 23891522), (10721, 19144862), (17182, 11945761), (18271, 11233762), (21442, 9572431), (36542, 5616881), (79111, 2594482), (117931, 1740442), (158222, 1297241), (235862, 870221)]