122117884

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{55207}}^1$

素因数の和:55297

約数の個数: 24

約数和(自身を含む): 247331840

約数和(自身を除く): 125213956

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 55207, 110414, 220828, 386449, 772898, 1545796, 4361353, 8722706, 17445412, 30529471, 61058942, 122117884]

約数ペア:

[(1, 122117884), (2, 61058942), (4, 30529471), (7, 17445412), (14, 8722706), (28, 4361353), (79, 1545796), (158, 772898), (316, 386449), (553, 220828), (1106, 110414), (2212, 55207)]