179936792

素因数分解:

$2^3\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2069}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 386013600

約数和(自身を除く): 206076808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1553, 2069, 3106, 4138, 6212, 8276, 10871, 12424, 14483, 16552, 21742, 28966, 43484, 57932, 86968, 115864, 3213157, 6426314, 12852628, 22492099, 25705256, 44984198, 89968396, 179936792]

約数ペア:

[(1, 179936792), (2, 89968396), (4, 44984198), (7, 25705256), (8, 22492099), (14, 12852628), (28, 6426314), (56, 3213157), (1553, 115864), (2069, 86968), (3106, 57932), (4138, 43484), (6212, 28966), (8276, 21742), (10871, 16552), (12424, 14483)]