223428238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5741}}^1$

素因数の和:5844

約数の個数: 32

約数和(自身を含む): 384484320

約数和(自身を除く): 161056082

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 3538, 5741, 11482, 19459, 38918, 63151, 126302, 166489, 332978, 350201, 700402, 1831379, 3662758, 3852211, 7704422, 10155829, 20311658, 111714119, 223428238]

約数ペア:

[(1, 223428238), (2, 111714119), (11, 20311658), (22, 10155829), (29, 7704422), (58, 3852211), (61, 3662758), (122, 1831379), (319, 700402), (638, 350201), (671, 332978), (1342, 166489), (1769, 126302), (3538, 63151), (5741, 38918), (11482, 19459)]