80458194

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{188869}}^1$

素因数の和:188945

約数の個数: 16

約数和(自身を含む): 163183680

約数和(自身を除く): 82725486

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 188869, 377738, 566607, 1133214, 13409699, 26819398, 40229097, 80458194]

約数ペア:

[(1, 80458194), (2, 40229097), (3, 26819398), (6, 13409699), (71, 1133214), (142, 566607), (213, 377738), (426, 188869)]