205022616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5528

約数の個数: 64

約数和(自身を含む): 546134400

約数和(自身を除く): 341111784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 5417, 6308, 9462, 10834, 12616, 16251, 18924, 21668, 32502, 37848, 43336, 65004, 102923, 130008, 205846, 308769, 411692, 449611, 617538, 823384, 899222, 1235076, 1348833, 1798444, 2470152, 2697666, 3596888, 5395332, 8542609, 10790664, 17085218, 25627827, 34170436, 51255654, 68340872, 102511308, 205022616]

約数ペア:

[(1, 205022616), (2, 102511308), (3, 68340872), (4, 51255654), (6, 34170436), (8, 25627827), (12, 17085218), (19, 10790664), (24, 8542609), (38, 5395332), (57, 3596888), (76, 2697666), (83, 2470152), (114, 1798444), (152, 1348833), (166, 1235076), (228, 899222), (249, 823384), (332, 617538), (456, 449611), (498, 411692), (664, 308769), (996, 205846), (1577, 130008), (1992, 102923), (3154, 65004), (4731, 43336), (5417, 37848), (6308, 32502), (9462, 21668), (10834, 18924), (12616, 16251)]