202190982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{27827}}^1$

素因数の和:28012

約数の個数: 32

約数和(自身を含む): 464838912

約数和(自身を除く): 262647930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 27827, 55654, 83481, 166962, 194789, 389578, 584367, 1168734, 4814071, 9628142, 14442213, 28884426, 33698497, 67396994, 101095491, 202190982]

約数ペア:

[(1, 202190982), (2, 101095491), (3, 67396994), (6, 33698497), (7, 28884426), (14, 14442213), (21, 9628142), (42, 4814071), (173, 1168734), (346, 584367), (519, 389578), (1038, 194789), (1211, 166962), (2422, 83481), (3633, 55654), (7266, 27827)]