961952292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{200909}}^1$

素因数の和:200945

約数の個数: 72

約数和(自身を含む): 2925249600

約数和(自身を除く): 1963297308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 200909, 401818, 602727, 803636, 1205454, 1406363, 1808181, 2410908, 2812726, 3616362, 3817271, 4219089, 5625452, 7232724, 7634542, 8438178, 11451813, 12657267, 15269084, 16876356, 22903626, 25314534, 26720897, 34355439, 45807252, 50629068, 53441794, 68710878, 80162691, 106883588, 137421756, 160325382, 240488073, 320650764, 480976146, 961952292]

約数ペア:

[(1, 961952292), (2, 480976146), (3, 320650764), (4, 240488073), (6, 160325382), (7, 137421756), (9, 106883588), (12, 80162691), (14, 68710878), (18, 53441794), (19, 50629068), (21, 45807252), (28, 34355439), (36, 26720897), (38, 25314534), (42, 22903626), (57, 16876356), (63, 15269084), (76, 12657267), (84, 11451813), (114, 8438178), (126, 7634542), (133, 7232724), (171, 5625452), (228, 4219089), (252, 3817271), (266, 3616362), (342, 2812726), (399, 2410908), (532, 1808181), (684, 1406363), (798, 1205454), (1197, 803636), (1596, 602727), (2394, 401818), (4788, 200909)]