804521640284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{204443}}^1$

素因数の和:204794

約数の個数: 48

約数和(自身を含む): 1459867546368

約数和(自身を除く): 655345906084

約数列:

[1, 2, 4, 43, 86, 137, 167, 172, 274, 334, 548, 668, 5891, 7181, 11782, 14362, 22879, 23564, 28724, 45758, 91516, 204443, 408886, 817772, 983797, 1967594, 3935188, 8791049, 17582098, 28008691, 34141981, 35164196, 56017382, 68283962, 112034764, 136567924, 1204373713, 1468105183, 2408747426, 2936210366, 4677451397, 4817494852, 5872420732, 9354902794, 18709805588, 201130410071, 402260820142, 804521640284]

約数ペア:

[(1, 804521640284), (2, 402260820142), (4, 201130410071), (43, 18709805588), (86, 9354902794), (137, 5872420732), (167, 4817494852), (172, 4677451397), (274, 2936210366), (334, 2408747426), (548, 1468105183), (668, 1204373713), (5891, 136567924), (7181, 112034764), (11782, 68283962), (14362, 56017382), (22879, 35164196), (23564, 34141981), (28724, 28008691), (45758, 17582098), (91516, 8791049), (204443, 3935188), (408886, 1967594), (817772, 983797)]