201612752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4793}}^1$

素因数の和:5051

約数の個数: 40

約数和(自身を含む): 428008320

約数和(自身を除く): 226395568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 3824, 4793, 5258, 9586, 10516, 19172, 21032, 38344, 42064, 52723, 76688, 105446, 210892, 421784, 843568, 1145527, 2291054, 4582108, 9164216, 12600797, 18328432, 25201594, 50403188, 100806376, 201612752]

約数ペア:

[(1, 201612752), (2, 100806376), (4, 50403188), (8, 25201594), (11, 18328432), (16, 12600797), (22, 9164216), (44, 4582108), (88, 2291054), (176, 1145527), (239, 843568), (478, 421784), (956, 210892), (1912, 105446), (2629, 76688), (3824, 52723), (4793, 42064), (5258, 38344), (9586, 21032), (10516, 19172)]