133713724

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{1373}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 237526128

約数和(自身を除く): 103812404

約数列:

[1, 2, 4, 97, 194, 251, 388, 502, 1004, 1373, 2746, 5492, 24347, 48694, 97388, 133181, 266362, 344623, 532724, 689246, 1378492, 33428431, 66856862, 133713724]

約数ペア:

[(1, 133713724), (2, 66856862), (4, 33428431), (97, 1378492), (194, 689246), (251, 532724), (388, 344623), (502, 266362), (1004, 133181), (1373, 97388), (2746, 48694), (5492, 24347)]