202226096

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1377

約数の個数: 40

約数和(自身を含む): 399974400

約数和(自身を除く): 197748304

約数列:

[1, 2, 4, 8, 16, 79, 139, 158, 278, 316, 556, 632, 1112, 1151, 1264, 2224, 2302, 4604, 9208, 10981, 18416, 21962, 43924, 87848, 90929, 159989, 175696, 181858, 319978, 363716, 639956, 727432, 1279912, 1454864, 2559824, 12639131, 25278262, 50556524, 101113048, 202226096]

約数ペア:

[(1, 202226096), (2, 101113048), (4, 50556524), (8, 25278262), (16, 12639131), (79, 2559824), (139, 1454864), (158, 1279912), (278, 727432), (316, 639956), (556, 363716), (632, 319978), (1112, 181858), (1151, 175696), (1264, 159989), (2224, 90929), (2302, 87848), (4604, 43924), (9208, 21962), (10981, 18416)]