173856196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6653}}^1$

素因数の和:6843

約数の個数: 24

約数和(自身を含む): 313004160

約数和(自身を除く): 139147964

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 6533, 6653, 13066, 13306, 26132, 26612, 312691, 625382, 924767, 1250764, 1849534, 3699068, 43464049, 86928098, 173856196]

約数ペア:

[(1, 173856196), (2, 86928098), (4, 43464049), (47, 3699068), (94, 1849534), (139, 1250764), (188, 924767), (278, 625382), (556, 312691), (6533, 26612), (6653, 26132), (13066, 13306)]