248977168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23977}}^1$

素因数の和:24055

約数の個数: 40

約数和(自身を含む): 535188960

約数和(自身を除く): 286211792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 23977, 47954, 95908, 191816, 263747, 383632, 527494, 1054988, 1414643, 2109976, 2829286, 4219952, 5658572, 11317144, 15561073, 22634288, 31122146, 62244292, 124488584, 248977168]

約数ペア:

[(1, 248977168), (2, 124488584), (4, 62244292), (8, 31122146), (11, 22634288), (16, 15561073), (22, 11317144), (44, 5658572), (59, 4219952), (88, 2829286), (118, 2109976), (176, 1414643), (236, 1054988), (472, 527494), (649, 383632), (944, 263747), (1298, 191816), (2596, 95908), (5192, 47954), (10384, 23977)]