219619046

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{15313}}^1$

素因数の和:15487

約数の個数: 16

約数和(自身を含む): 337398048

約数和(自身を除く): 117779002

約数列:

[1, 2, 71, 101, 142, 202, 7171, 14342, 15313, 30626, 1087223, 1546613, 2174446, 3093226, 109809523, 219619046]

約数ペア:

[(1, 219619046), (2, 109809523), (71, 3093226), (101, 2174446), (142, 1546613), (202, 1087223), (7171, 30626), (14342, 15313)]