190080050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{165287}}^1$

素因数の和:165322

約数の個数: 24

約数和(自身を含む): 368922816

約数和(自身を除く): 178842766

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 165287, 330574, 826435, 1652870, 3801601, 4132175, 7603202, 8264350, 19008005, 38016010, 95040025, 190080050]

約数ペア:

[(1, 190080050), (2, 95040025), (5, 38016010), (10, 19008005), (23, 8264350), (25, 7603202), (46, 4132175), (50, 3801601), (115, 1652870), (230, 826435), (575, 330574), (1150, 165287)]