192959972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 377395200

約数和(自身を除く): 184435228

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 874, 1121, 1357, 1748, 1871, 2242, 2714, 3742, 4484, 5428, 7484, 25783, 35549, 43033, 51566, 71098, 86066, 103132, 110389, 142196, 172132, 220778, 441556, 817627, 1635254, 2097391, 2538947, 3270508, 4194782, 5077894, 8389564, 10155788, 48239993, 96479986, 192959972]

約数ペア:

[(1, 192959972), (2, 96479986), (4, 48239993), (19, 10155788), (23, 8389564), (38, 5077894), (46, 4194782), (59, 3270508), (76, 2538947), (92, 2097391), (118, 1635254), (236, 817627), (437, 441556), (874, 220778), (1121, 172132), (1357, 142196), (1748, 110389), (1871, 103132), (2242, 86066), (2714, 71098), (3742, 51566), (4484, 43033), (5428, 35549), (7484, 25783)]