206339936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{947}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 444346560

約数和(自身を除く): 238006624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 619, 947, 1238, 1894, 2476, 3788, 4952, 6809, 7576, 9904, 10417, 13618, 15152, 19808, 20834, 27236, 30304, 41668, 54472, 83336, 108944, 166672, 217888, 333344, 586193, 1172386, 2344772, 4689544, 6448123, 9379088, 12896246, 18758176, 25792492, 51584984, 103169968, 206339936]

約数ペア:

[(1, 206339936), (2, 103169968), (4, 51584984), (8, 25792492), (11, 18758176), (16, 12896246), (22, 9379088), (32, 6448123), (44, 4689544), (88, 2344772), (176, 1172386), (352, 586193), (619, 333344), (947, 217888), (1238, 166672), (1894, 108944), (2476, 83336), (3788, 54472), (4952, 41668), (6809, 30304), (7576, 27236), (9904, 20834), (10417, 19808), (13618, 15152)]