221448824

素因数分解:

$2^3\times {\mathrm{1453}}^1\times {\mathrm{19051}}^1$

素因数の和:20510

約数の個数: 16

約数和(自身を含む): 415524120

約数和(自身を除く): 194075296

約数列:

[1, 2, 4, 8, 1453, 2906, 5812, 11624, 19051, 38102, 76204, 152408, 27681103, 55362206, 110724412, 221448824]

約数ペア:

[(1, 221448824), (2, 110724412), (4, 55362206), (8, 27681103), (1453, 152408), (2906, 76204), (5812, 38102), (11624, 19051)]