121761192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{724769}}^1$

素因数の和:724785

約数の個数: 32

約数和(自身を含む): 347889600

約数和(自身を除く): 226128408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 724769, 1449538, 2174307, 2899076, 4348614, 5073383, 5798152, 8697228, 10146766, 15220149, 17394456, 20293532, 30440298, 40587064, 60880596, 121761192]

約数ペア:

[(1, 121761192), (2, 60880596), (3, 40587064), (4, 30440298), (6, 20293532), (7, 17394456), (8, 15220149), (12, 10146766), (14, 8697228), (21, 5798152), (24, 5073383), (28, 4348614), (42, 2899076), (56, 2174307), (84, 1449538), (168, 724769)]