203107002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{68111}}^1$

素因数の和:68194

約数の個数: 32

約数和(自身を含む): 470790144

約数和(自身を除く): 267683142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 68111, 136222, 204333, 408666, 476777, 953554, 1430331, 2860662, 4835881, 9671762, 14507643, 29015286, 33851167, 67702334, 101553501, 203107002]

約数ペア:

[(1, 203107002), (2, 101553501), (3, 67702334), (6, 33851167), (7, 29015286), (14, 14507643), (21, 9671762), (42, 4835881), (71, 2860662), (142, 1430331), (213, 953554), (426, 476777), (497, 408666), (994, 204333), (1491, 136222), (2982, 68111)]