199224252

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 543782400

約数和(自身を除く): 344558148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 139, 207, 276, 278, 414, 417, 556, 577, 621, 828, 834, 1154, 1242, 1251, 1668, 1731, 2308, 2484, 2502, 3197, 3462, 3753, 5004, 5193, 6394, 6924, 7506, 9591, 10386, 12788, 13271, 15012, 15579, 19182, 20772, 26542, 28773, 31158, 38364, 39813, 53084, 57546, 62316, 79626, 80203, 86319, 115092, 119439, 159252, 160406, 172638, 238878, 240609, 320812, 345276, 358317, 477756, 481218, 716634, 721827, 962436, 1433268, 1443654, 1844669, 2165481, 2887308, 3689338, 4330962, 5534007, 7378676, 8661924, 11068014, 16602021, 22136028, 33204042, 49806063, 66408084, 99612126, 199224252]

約数ペア:

[(1, 199224252), (2, 99612126), (3, 66408084), (4, 49806063), (6, 33204042), (9, 22136028), (12, 16602021), (18, 11068014), (23, 8661924), (27, 7378676), (36, 5534007), (46, 4330962), (54, 3689338), (69, 2887308), (92, 2165481), (108, 1844669), (138, 1443654), (139, 1433268), (207, 962436), (276, 721827), (278, 716634), (414, 481218), (417, 477756), (556, 358317), (577, 345276), (621, 320812), (828, 240609), (834, 238878), (1154, 172638), (1242, 160406), (1251, 159252), (1668, 119439), (1731, 115092), (2308, 86319), (2484, 80203), (2502, 79626), (3197, 62316), (3462, 57546), (3753, 53084), (5004, 39813), (5193, 38364), (6394, 31158), (6924, 28773), (7506, 26542), (9591, 20772), (10386, 19182), (12788, 15579), (13271, 15012)]