297040798

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1\times {\mathrm{2153}}^1$

素因数の和:2939

約数の個数: 16

約数和(自身を含む): 450840816

約数和(自身を除く): 153800018

約数列:

[1, 2, 101, 202, 683, 1366, 2153, 4306, 68983, 137966, 217453, 434906, 1470499, 2940998, 148520399, 297040798]

約数ペア:

[(1, 297040798), (2, 148520399), (101, 2940998), (202, 1470499), (683, 434906), (1366, 217453), (2153, 137966), (4306, 68983)]