199419068

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{9419}}^1$

素因数の和:9569

約数の個数: 24

約数和(自身を含む): 358713600

約数和(自身を除く): 159294532

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 5293, 9419, 10586, 18838, 21172, 37676, 631073, 744101, 1262146, 1488202, 2524292, 2976404, 49854767, 99709534, 199419068]

約数ペア:

[(1, 199419068), (2, 99709534), (4, 49854767), (67, 2976404), (79, 2524292), (134, 1488202), (158, 1262146), (268, 744101), (316, 631073), (5293, 37676), (9419, 21172), (10586, 18838)]