142000201722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1028986969}}^1$

素因数の和:1028986997

約数の個数: 16

約数和(自身を含む): 296348247360

約数和(自身を除く): 154348045638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1028986969, 2057973938, 3086960907, 6173921814, 23666700287, 47333400574, 71000100861, 142000201722]

約数ペア:

[(1, 142000201722), (2, 71000100861), (3, 47333400574), (6, 23666700287), (23, 6173921814), (46, 3086960907), (69, 2057973938), (138, 1028986969)]