202492136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{328721}}^1$

素因数の和:328745

約数の個数: 32

約数和(自身を含む): 473359680

約数和(自身を除く): 270867544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 328721, 657442, 1314884, 2301047, 2629768, 3615931, 4602094, 7231862, 9204188, 14463724, 18408376, 25311517, 28927448, 50623034, 101246068, 202492136]

約数ペア:

[(1, 202492136), (2, 101246068), (4, 50623034), (7, 28927448), (8, 25311517), (11, 18408376), (14, 14463724), (22, 9204188), (28, 7231862), (44, 4602094), (56, 3615931), (77, 2629768), (88, 2301047), (154, 1314884), (308, 657442), (616, 328721)]