186403730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 354521664

約数和(自身を除く): 168117934

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 211, 230, 334, 422, 529, 835, 1055, 1058, 1670, 2110, 2645, 3841, 4853, 5290, 7682, 9706, 19205, 24265, 35237, 38410, 48530, 70474, 88343, 111619, 176185, 176686, 223238, 352370, 441715, 558095, 810451, 883430, 1116190, 1620902, 4052255, 8104510, 18640373, 37280746, 93201865, 186403730]

約数ペア:

[(1, 186403730), (2, 93201865), (5, 37280746), (10, 18640373), (23, 8104510), (46, 4052255), (115, 1620902), (167, 1116190), (211, 883430), (230, 810451), (334, 558095), (422, 441715), (529, 352370), (835, 223238), (1055, 176686), (1058, 176185), (1670, 111619), (2110, 88343), (2645, 70474), (3841, 48530), (4853, 38410), (5290, 35237), (7682, 24265), (9706, 19205)]