205223744

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{26501}}^1$

素因数の和:26535

約数の個数: 42

約数和(自身を含む): 447645282

約数和(自身を除く): 242421538

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 26501, 53002, 106004, 212008, 291511, 424016, 583022, 848032, 1166044, 1696064, 2332088, 3206621, 4664176, 6413242, 9328352, 12826484, 18656704, 25652968, 51305936, 102611872, 205223744]

約数ペア:

[(1, 205223744), (2, 102611872), (4, 51305936), (8, 25652968), (11, 18656704), (16, 12826484), (22, 9328352), (32, 6413242), (44, 4664176), (64, 3206621), (88, 2332088), (121, 1696064), (176, 1166044), (242, 848032), (352, 583022), (484, 424016), (704, 291511), (968, 212008), (1936, 106004), (3872, 53002), (7744, 26501)]