199987194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{2939}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 436907520

約数和(自身を除く): 236920326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1031, 2062, 2939, 3093, 5878, 6186, 8817, 11341, 17634, 22682, 32329, 34023, 64658, 68046, 96987, 193974, 3030109, 6060218, 9090327, 18180654, 33331199, 66662398, 99993597, 199987194]

約数ペア:

[(1, 199987194), (2, 99993597), (3, 66662398), (6, 33331199), (11, 18180654), (22, 9090327), (33, 6060218), (66, 3030109), (1031, 193974), (2062, 96987), (2939, 68046), (3093, 64658), (5878, 34023), (6186, 32329), (8817, 22682), (11341, 17634)]