209849194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 336752640

約数和(自身を除く): 126903446

約数列:

[1, 2, 23, 46, 59, 118, 167, 334, 463, 926, 1357, 2714, 3841, 7682, 9853, 10649, 19706, 21298, 27317, 54634, 77321, 154642, 226619, 453238, 628291, 1256582, 1778383, 3556766, 4561939, 9123878, 104924597, 209849194]

約数ペア:

[(1, 209849194), (2, 104924597), (23, 9123878), (46, 4561939), (59, 3556766), (118, 1778383), (167, 1256582), (334, 628291), (463, 453238), (926, 226619), (1357, 154642), (2714, 77321), (3841, 54634), (7682, 27317), (9853, 21298), (10649, 19706)]