201727010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1481}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 371650032

約数和(自身を除く): 169923022

約数列:

[1, 2, 5, 10, 53, 106, 257, 265, 514, 530, 1285, 1481, 2570, 2962, 7405, 13621, 14810, 27242, 68105, 78493, 136210, 156986, 380617, 392465, 761234, 784930, 1903085, 3806170, 20172701, 40345402, 100863505, 201727010]

約数ペア:

[(1, 201727010), (2, 100863505), (5, 40345402), (10, 20172701), (53, 3806170), (106, 1903085), (257, 784930), (265, 761234), (514, 392465), (530, 380617), (1285, 156986), (1481, 136210), (2570, 78493), (2962, 68105), (7405, 27242), (13621, 14810)]