199483998

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{96931}}^1$

素因数の和:96957

約数の個数: 32

約数和(自身を含む): 465273600

約数和(自身を除く): 265789602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 96931, 193862, 290793, 581586, 678517, 1357034, 2035551, 4071102, 4749619, 9499238, 14248857, 28497714, 33247333, 66494666, 99741999, 199483998]

約数ペア:

[(1, 199483998), (2, 99741999), (3, 66494666), (6, 33247333), (7, 28497714), (14, 14248857), (21, 9499238), (42, 4749619), (49, 4071102), (98, 2035551), (147, 1357034), (294, 678517), (343, 581586), (686, 290793), (1029, 193862), (2058, 96931)]