199757943

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6133}}^1$

素因数の和:6204

約数の個数: 48

約数和(自身を含む): 367451136

約数和(自身を除く): 167693193

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1551, 2961, 3619, 4653, 6133, 10857, 18399, 32571, 42931, 55197, 67463, 128793, 202389, 288251, 386379, 472241, 607167, 864753, 1416723, 2017757, 2594259, 3170761, 4250169, 6053271, 9512283, 18159813, 22195327, 28536849, 66585981, 199757943]

約数ペア:

[(1, 199757943), (3, 66585981), (7, 28536849), (9, 22195327), (11, 18159813), (21, 9512283), (33, 6053271), (47, 4250169), (63, 3170761), (77, 2594259), (99, 2017757), (141, 1416723), (231, 864753), (329, 607167), (423, 472241), (517, 386379), (693, 288251), (987, 202389), (1551, 128793), (2961, 67463), (3619, 55197), (4653, 42931), (6133, 32571), (10857, 18399)]