140100574

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{32089}}^1$

素因数の和:32187

約数の個数: 16

約数和(自身を含む): 219495600

約数和(自身を除く): 79395026

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 32089, 64178, 1187293, 1893251, 2374586, 3786502, 70050287, 140100574]

約数ペア:

[(1, 140100574), (2, 70050287), (37, 3786502), (59, 2374586), (74, 1893251), (118, 1187293), (2183, 64178), (4366, 32089)]