315044008

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7687}}^1$

素因数の和:7849

約数の個数: 32

約数和(自身を含む): 608889600

約数和(自身を除く): 293845592

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 376, 436, 872, 5123, 7687, 10246, 15374, 20492, 30748, 40984, 61496, 361289, 722578, 837883, 1445156, 1675766, 2890312, 3351532, 6703064, 39380501, 78761002, 157522004, 315044008]

約数ペア:

[(1, 315044008), (2, 157522004), (4, 78761002), (8, 39380501), (47, 6703064), (94, 3351532), (109, 2890312), (188, 1675766), (218, 1445156), (376, 837883), (436, 722578), (872, 361289), (5123, 61496), (7687, 40984), (10246, 30748), (15374, 20492)]