203037966

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 448830720

約数和(自身を除く): 245792754

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 191, 219, 382, 438, 573, 657, 809, 1146, 1314, 1618, 1719, 2427, 3438, 4854, 7281, 13943, 14562, 27886, 41829, 59057, 83658, 118114, 125487, 154519, 177171, 250974, 309038, 354342, 463557, 531513, 927114, 1063026, 1390671, 2781342, 11279887, 22559774, 33839661, 67679322, 101518983, 203037966]

約数ペア:

[(1, 203037966), (2, 101518983), (3, 67679322), (6, 33839661), (9, 22559774), (18, 11279887), (73, 2781342), (146, 1390671), (191, 1063026), (219, 927114), (382, 531513), (438, 463557), (573, 354342), (657, 309038), (809, 250974), (1146, 177171), (1314, 154519), (1618, 125487), (1719, 118114), (2427, 83658), (3438, 59057), (4854, 41829), (7281, 27886), (13943, 14562)]