281581242

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{7129}}^1$

素因数の和:7390

約数の個数: 32

約数和(自身を含む): 585230400

約数和(自身を除く): 303649158

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 227, 454, 681, 1362, 6583, 7129, 13166, 14258, 19749, 21387, 39498, 42774, 206741, 413482, 620223, 1240446, 1618283, 3236566, 4854849, 9709698, 46930207, 93860414, 140790621, 281581242]

約数ペア:

[(1, 281581242), (2, 140790621), (3, 93860414), (6, 46930207), (29, 9709698), (58, 4854849), (87, 3236566), (174, 1618283), (227, 1240446), (454, 620223), (681, 413482), (1362, 206741), (6583, 42774), (7129, 39498), (13166, 21387), (14258, 19749)]