200743576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{31249}}^1$

素因数の和:31339

約数の個数: 32

約数和(自身を含む): 416250000

約数和(自身を除く): 215506424

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 31249, 62498, 124996, 249992, 343739, 687478, 1374956, 2281177, 2749912, 4562354, 9124708, 18249416, 25092947, 50185894, 100371788, 200743576]

約数ペア:

[(1, 200743576), (2, 100371788), (4, 50185894), (8, 25092947), (11, 18249416), (22, 9124708), (44, 4562354), (73, 2749912), (88, 2281177), (146, 1374956), (292, 687478), (584, 343739), (803, 249992), (1606, 124996), (3212, 62498), (6424, 31249)]