97722860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2090

約数の個数: 48

約数和(自身を含む): 216216000

約数和(自身を除く): 118493140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 436, 460, 545, 1090, 1949, 2180, 2507, 3898, 5014, 7796, 9745, 10028, 12535, 19490, 25070, 38980, 44827, 50140, 89654, 179308, 212441, 224135, 424882, 448270, 849764, 896540, 1062205, 2124410, 4248820, 4886143, 9772286, 19544572, 24430715, 48861430, 97722860]

約数ペア:

[(1, 97722860), (2, 48861430), (4, 24430715), (5, 19544572), (10, 9772286), (20, 4886143), (23, 4248820), (46, 2124410), (92, 1062205), (109, 896540), (115, 849764), (218, 448270), (230, 424882), (436, 224135), (460, 212441), (545, 179308), (1090, 89654), (1949, 50140), (2180, 44827), (2507, 38980), (3898, 25070), (5014, 19490), (7796, 12535), (9745, 10028)]