188032856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{68927}}^1$

素因数の和:68975

約数の個数: 32

約数和(自身を含む): 397025280

約数和(自身を除く): 208992424

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 68927, 137854, 275708, 551416, 758197, 1516394, 2136737, 3032788, 4273474, 6065576, 8546948, 17093896, 23504107, 47008214, 94016428, 188032856]

約数ペア:

[(1, 188032856), (2, 94016428), (4, 47008214), (8, 23504107), (11, 17093896), (22, 8546948), (31, 6065576), (44, 4273474), (62, 3032788), (88, 2136737), (124, 1516394), (248, 758197), (341, 551416), (682, 275708), (1364, 137854), (2728, 68927)]