201179258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 385788480

約数和(自身を除く): 184609222

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 2617, 4046, 4522, 5234, 5491, 10982, 18319, 36638, 38437, 44489, 49723, 76874, 88978, 99446, 311423, 348061, 622846, 696122, 756313, 845291, 1512626, 1690582, 5294191, 5917037, 10588382, 11834074, 14369947, 28739894, 100589629, 201179258]

約数ペア:

[(1, 201179258), (2, 100589629), (7, 28739894), (14, 14369947), (17, 11834074), (19, 10588382), (34, 5917037), (38, 5294191), (119, 1690582), (133, 1512626), (238, 845291), (266, 756313), (289, 696122), (323, 622846), (578, 348061), (646, 311423), (2023, 99446), (2261, 88978), (2617, 76874), (4046, 49723), (4522, 44489), (5234, 38437), (5491, 36638), (10982, 18319)]