207042016

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 415999584

約数和(自身を除く): 208957568

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 263, 292, 337, 526, 584, 674, 1052, 1168, 1348, 2104, 2336, 2696, 4208, 5392, 8416, 10784, 19199, 24601, 38398, 49202, 76796, 88631, 98404, 153592, 177262, 196808, 307184, 354524, 393616, 614368, 709048, 787232, 1418096, 2836192, 6470063, 12940126, 25880252, 51760504, 103521008, 207042016]

約数ペア:

[(1, 207042016), (2, 103521008), (4, 51760504), (8, 25880252), (16, 12940126), (32, 6470063), (73, 2836192), (146, 1418096), (263, 787232), (292, 709048), (337, 614368), (526, 393616), (584, 354524), (674, 307184), (1052, 196808), (1168, 177262), (1348, 153592), (2104, 98404), (2336, 88631), (2696, 76796), (4208, 49202), (5392, 38398), (8416, 24601), (10784, 19199)]