201398258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{141233}}^1$

素因数の和:141289

約数の個数: 16

約数和(自身を含む): 325403136

約数和(自身を除く): 124004878

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 141233, 282466, 3248359, 4378223, 6496718, 8756446, 100699129, 201398258]

約数ペア:

[(1, 201398258), (2, 100699129), (23, 8756446), (31, 6496718), (46, 4378223), (62, 3248359), (713, 282466), (1426, 141233)]