208950592

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 425881800

約数和(自身を除く): 216931208

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 229, 269, 424, 458, 538, 848, 916, 1076, 1696, 1832, 2152, 3392, 3664, 4304, 7328, 8608, 12137, 14257, 14656, 17216, 24274, 28514, 48548, 57028, 61601, 97096, 114056, 123202, 194192, 228112, 246404, 388384, 456224, 492808, 776768, 912448, 985616, 1971232, 3264853, 3942464, 6529706, 13059412, 26118824, 52237648, 104475296, 208950592]

約数ペア:

[(1, 208950592), (2, 104475296), (4, 52237648), (8, 26118824), (16, 13059412), (32, 6529706), (53, 3942464), (64, 3264853), (106, 1971232), (212, 985616), (229, 912448), (269, 776768), (424, 492808), (458, 456224), (538, 388384), (848, 246404), (916, 228112), (1076, 194192), (1696, 123202), (1832, 114056), (2152, 97096), (3392, 61601), (3664, 57028), (4304, 48548), (7328, 28514), (8608, 24274), (12137, 17216), (14257, 14656)]