200547184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9403}}^1$

素因数の和:9485

約数の個数: 40

約数和(自身を含む): 410465792

約数和(自身を除く): 209918608

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 9403, 10664, 18806, 21328, 37612, 75224, 150448, 291493, 404329, 582986, 808658, 1165972, 1617316, 2331944, 3234632, 4663888, 6469264, 12534199, 25068398, 50136796, 100273592, 200547184]

約数ペア:

[(1, 200547184), (2, 100273592), (4, 50136796), (8, 25068398), (16, 12534199), (31, 6469264), (43, 4663888), (62, 3234632), (86, 2331944), (124, 1617316), (172, 1165972), (248, 808658), (344, 582986), (496, 404329), (688, 291493), (1333, 150448), (2666, 75224), (5332, 37612), (9403, 21328), (10664, 18806)]