307057552

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 604532736

約数和(自身を除く): 297475184

約数列:

[1, 2, 4, 8, 16, 127, 137, 254, 274, 508, 548, 1016, 1096, 1103, 2032, 2192, 2206, 4412, 8824, 17399, 17648, 34798, 69596, 139192, 140081, 151111, 278384, 280162, 302222, 560324, 604444, 1120648, 1208888, 2241296, 2417776, 19191097, 38382194, 76764388, 153528776, 307057552]

約数ペア:

[(1, 307057552), (2, 153528776), (4, 76764388), (8, 38382194), (16, 19191097), (127, 2417776), (137, 2241296), (254, 1208888), (274, 1120648), (508, 604444), (548, 560324), (1016, 302222), (1096, 280162), (1103, 278384), (2032, 151111), (2192, 140081), (2206, 139192), (4412, 69596), (8824, 34798), (17399, 17648)]