190187511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2999

約数の個数: 32

約数和(自身を含む): 283084800

約数和(自身を除く): 92897289

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 589, 703, 1147, 1767, 2109, 2909, 3441, 8727, 21793, 55271, 65379, 90179, 107633, 165813, 270537, 322899, 1713401, 2045027, 3336623, 5140203, 6135081, 10009869, 63395837, 190187511]

約数ペア:

[(1, 190187511), (3, 63395837), (19, 10009869), (31, 6135081), (37, 5140203), (57, 3336623), (93, 2045027), (111, 1713401), (589, 322899), (703, 270537), (1147, 165813), (1767, 107633), (2109, 90179), (2909, 65379), (3441, 55271), (8727, 21793)]