202243004

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 357680400

約数和(自身を除く): 155437396

約数列:

[1, 2, 4, 157, 307, 314, 614, 628, 1049, 1228, 2098, 4196, 48199, 96398, 164693, 192796, 322043, 329386, 644086, 658772, 1288172, 50560751, 101121502, 202243004]

約数ペア:

[(1, 202243004), (2, 101121502), (4, 50560751), (157, 1288172), (307, 658772), (314, 644086), (614, 329386), (628, 322043), (1049, 192796), (1228, 164693), (2098, 96398), (4196, 48199)]