201060017872

素因数分解:

$2^4\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1607143}}^1$

素因数の和:1608275

約数の個数: 40

約数和(自身を含む): 445603174016

約数和(自身を除く): 244543156144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1117, 2234, 4468, 7819, 8936, 15638, 17872, 31276, 62552, 125104, 1607143, 3214286, 6428572, 11250001, 12857144, 22500002, 25714288, 45000004, 90000008, 180000016, 1795178731, 3590357462, 7180714924, 12566251117, 14361429848, 25132502234, 28722859696, 50265004468, 100530008936, 201060017872]

約数ペア:

[(1, 201060017872), (2, 100530008936), (4, 50265004468), (7, 28722859696), (8, 25132502234), (14, 14361429848), (16, 12566251117), (28, 7180714924), (56, 3590357462), (112, 1795178731), (1117, 180000016), (2234, 90000008), (4468, 45000004), (7819, 25714288), (8936, 22500002), (15638, 12857144), (17872, 11250001), (31276, 6428572), (62552, 3214286), (125104, 1607143)]