91650188

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{9949}}^1$

素因数の和:10014

約数の個数: 36

約数和(自身を含む): 190562400

約数和(自身を除く): 98912212

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 9949, 19898, 39796, 69643, 139286, 278572, 467603, 487501, 935206, 975002, 1870412, 1950004, 3273221, 6546442, 13092884, 22912547, 45825094, 91650188]

約数ペア:

[(1, 91650188), (2, 45825094), (4, 22912547), (7, 13092884), (14, 6546442), (28, 3273221), (47, 1950004), (49, 1870412), (94, 975002), (98, 935206), (188, 487501), (196, 467603), (329, 278572), (658, 139286), (1316, 69643), (2303, 39796), (4606, 19898), (9212, 9949)]