229471199279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1\times {\mathrm{1019}}^1$

素因数の和:1824

約数の個数: 64

約数和(自身を含む): 288131558400

約数和(自身を除く): 58660359121

約数列:

[1, 7, 19, 41, 61, 133, 287, 427, 677, 779, 1019, 1159, 2501, 4739, 5453, 7133, 8113, 12863, 17507, 19361, 27757, 41297, 41779, 47519, 62159, 90041, 135527, 194299, 289079, 292453, 332633, 435113, 527383, 689863, 784643, 793801, 1181021, 1693177, 2548519, 3691681, 4829041, 5492501, 5556607, 8267147, 11852239, 13107397, 17839633, 28284383, 32170363, 42081643, 48421861, 91751779, 197990681, 225192541, 294571501, 338953027, 537403277, 799551217, 1725347363, 3761822939, 5596858519, 12077431541, 32781599897, 229471199279]

約数ペア:

[(1, 229471199279), (7, 32781599897), (19, 12077431541), (41, 5596858519), (61, 3761822939), (133, 1725347363), (287, 799551217), (427, 537403277), (677, 338953027), (779, 294571501), (1019, 225192541), (1159, 197990681), (2501, 91751779), (4739, 48421861), (5453, 42081643), (7133, 32170363), (8113, 28284383), (12863, 17839633), (17507, 13107397), (19361, 11852239), (27757, 8267147), (41297, 5556607), (41779, 5492501), (47519, 4829041), (62159, 3691681), (90041, 2548519), (135527, 1693177), (194299, 1181021), (289079, 793801), (292453, 784643), (332633, 689863), (435113, 527383)]