172196884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{5801}}^1$

素因数の和:6027

約数の個数: 24

約数和(自身を含む): 310453416

約数和(自身を除く): 138256532

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 5801, 7421, 11602, 14842, 23204, 29684, 237841, 475682, 951364, 1049981, 2099962, 4199924, 43049221, 86098442, 172196884]

約数ペア:

[(1, 172196884), (2, 86098442), (4, 43049221), (41, 4199924), (82, 2099962), (164, 1049981), (181, 951364), (362, 475682), (724, 237841), (5801, 29684), (7421, 23204), (11602, 14842)]