201727328

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1068

約数の個数: 72

約数和(自身を含む): 445226544

約数和(自身を除く): 243499216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 121, 176, 212, 242, 352, 424, 484, 583, 848, 968, 983, 1166, 1696, 1936, 1966, 2332, 3872, 3932, 4664, 6413, 7864, 9328, 10813, 12826, 15728, 18656, 21626, 25652, 31456, 43252, 51304, 52099, 86504, 102608, 104198, 118943, 173008, 205216, 208396, 237886, 346016, 416792, 475772, 573089, 833584, 951544, 1146178, 1667168, 1903088, 2292356, 3806176, 4584712, 6303979, 9169424, 12607958, 18338848, 25215916, 50431832, 100863664, 201727328]

約数ペア:

[(1, 201727328), (2, 100863664), (4, 50431832), (8, 25215916), (11, 18338848), (16, 12607958), (22, 9169424), (32, 6303979), (44, 4584712), (53, 3806176), (88, 2292356), (106, 1903088), (121, 1667168), (176, 1146178), (212, 951544), (242, 833584), (352, 573089), (424, 475772), (484, 416792), (583, 346016), (848, 237886), (968, 208396), (983, 205216), (1166, 173008), (1696, 118943), (1936, 104198), (1966, 102608), (2332, 86504), (3872, 52099), (3932, 51304), (4664, 43252), (6413, 31456), (7864, 25652), (9328, 21626), (10813, 18656), (12826, 15728)]