199887672

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{55897}}^1$

素因数の和:56055

約数の個数: 32

約数和(自身を含む): 503082000

約数和(自身を除く): 303194328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 55897, 111794, 167691, 223588, 335382, 447176, 670764, 1341528, 8328653, 16657306, 24985959, 33314612, 49971918, 66629224, 99943836, 199887672]

約数ペア:

[(1, 199887672), (2, 99943836), (3, 66629224), (4, 49971918), (6, 33314612), (8, 24985959), (12, 16657306), (24, 8328653), (149, 1341528), (298, 670764), (447, 447176), (596, 335382), (894, 223588), (1192, 167691), (1788, 111794), (3576, 55897)]