200899468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 462163968

約数和(自身を除く): 261264500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 53, 62, 77, 106, 124, 154, 212, 217, 308, 341, 371, 397, 434, 583, 682, 742, 794, 868, 1166, 1364, 1484, 1588, 1643, 2332, 2387, 2779, 3286, 4081, 4367, 4774, 5558, 6572, 8162, 8734, 9548, 11116, 11501, 12307, 16324, 17468, 18073, 21041, 23002, 24614, 30569, 36146, 42082, 46004, 49228, 61138, 72292, 84164, 86149, 122276, 126511, 135377, 147287, 172298, 231451, 253022, 270754, 294574, 344596, 462902, 506044, 541508, 589148, 652271, 925804, 947639, 1304542, 1620157, 1895278, 2609084, 3240314, 3790556, 4565897, 6480628, 7174981, 9131794, 14349962, 18263588, 28699924, 50224867, 100449734, 200899468]

約数ペア:

[(1, 200899468), (2, 100449734), (4, 50224867), (7, 28699924), (11, 18263588), (14, 14349962), (22, 9131794), (28, 7174981), (31, 6480628), (44, 4565897), (53, 3790556), (62, 3240314), (77, 2609084), (106, 1895278), (124, 1620157), (154, 1304542), (212, 947639), (217, 925804), (308, 652271), (341, 589148), (371, 541508), (397, 506044), (434, 462902), (583, 344596), (682, 294574), (742, 270754), (794, 253022), (868, 231451), (1166, 172298), (1364, 147287), (1484, 135377), (1588, 126511), (1643, 122276), (2332, 86149), (2387, 84164), (2779, 72292), (3286, 61138), (4081, 49228), (4367, 46004), (4774, 42082), (5558, 36146), (6572, 30569), (8162, 24614), (8734, 23002), (9548, 21041), (11116, 18073), (11501, 17468), (12307, 16324)]