198226112833

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{601219}}^1$

素因数の和:601349

約数の個数: 32

約数和(自身を含む): 248568396800

約数和(自身を除く): 50342283967

約数列:

[1, 7, 19, 37, 67, 133, 259, 469, 703, 1273, 2479, 4921, 8911, 17353, 47101, 329707, 601219, 4208533, 11423161, 22245103, 40281673, 79962127, 155715721, 281971711, 422656957, 765351787, 1490421901, 2958598699, 5357462509, 10432953307, 28318016119, 198226112833]

約数ペア:

[(1, 198226112833), (7, 28318016119), (19, 10432953307), (37, 5357462509), (67, 2958598699), (133, 1490421901), (259, 765351787), (469, 422656957), (703, 281971711), (1273, 155715721), (2479, 79962127), (4921, 40281673), (8911, 22245103), (17353, 11423161), (47101, 4208533), (329707, 601219)]