126840032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15667}}^1$

素因数の和:15711

約数の個数: 48

約数和(自身を含む): 284280192

約数和(自身を除く): 157440160

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 15667, 31334, 62668, 125336, 172337, 250672, 344674, 360341, 501344, 689348, 720682, 1378696, 1441364, 2757392, 2882728, 3963751, 5514784, 5765456, 7927502, 11530912, 15855004, 31710008, 63420016, 126840032]

約数ペア:

[(1, 126840032), (2, 63420016), (4, 31710008), (8, 15855004), (11, 11530912), (16, 7927502), (22, 5765456), (23, 5514784), (32, 3963751), (44, 2882728), (46, 2757392), (88, 1441364), (92, 1378696), (176, 720682), (184, 689348), (253, 501344), (352, 360341), (368, 344674), (506, 250672), (736, 172337), (1012, 125336), (2024, 62668), (4048, 31334), (8096, 15667)]