202288988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{10667}}^1$

素因数の和:11113

約数の個数: 24

約数和(自身を含む): 387120384

約数和(自身を除く): 184831396

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 1724, 4741, 9482, 10667, 18964, 21334, 42668, 117337, 234674, 469348, 4597477, 9194954, 18389908, 50572247, 101144494, 202288988]

約数ペア:

[(1, 202288988), (2, 101144494), (4, 50572247), (11, 18389908), (22, 9194954), (44, 4597477), (431, 469348), (862, 234674), (1724, 117337), (4741, 42668), (9482, 21334), (10667, 18964)]