202847284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{3119}}^1$

素因数の和:3423

約数の個数: 24

約数和(自身を含む): 361670400

約数和(自身を除く): 158823116

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 916, 3119, 6238, 12476, 16259, 32518, 65036, 221449, 442898, 714251, 885796, 1428502, 2857004, 50711821, 101423642, 202847284]

約数ペア:

[(1, 202847284), (2, 101423642), (4, 50711821), (71, 2857004), (142, 1428502), (229, 885796), (284, 714251), (458, 442898), (916, 221449), (3119, 65036), (6238, 32518), (12476, 16259)]