142364210

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{12907}}^1$

素因数の和:14017

約数の個数: 16

約数和(自身を含む): 256507776

約数和(自身を除く): 114143566

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 11030, 12907, 25814, 64535, 129070, 14236421, 28472842, 71182105, 142364210]

約数ペア:

[(1, 142364210), (2, 71182105), (5, 28472842), (10, 14236421), (1103, 129070), (2206, 64535), (5515, 25814), (11030, 12907)]