227294136

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{21187}}^1$

素因数の和:21348

約数の個数: 48

約数和(自身を含む): 619749000

約数和(自身を除く): 392454864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 21187, 42374, 63561, 84748, 127122, 169496, 190683, 254244, 381366, 508488, 762732, 1525464, 3156863, 6313726, 9470589, 12627452, 18941178, 25254904, 28411767, 37882356, 56823534, 75764712, 113647068, 227294136]

約数ペア:

[(1, 227294136), (2, 113647068), (3, 75764712), (4, 56823534), (6, 37882356), (8, 28411767), (9, 25254904), (12, 18941178), (18, 12627452), (24, 9470589), (36, 6313726), (72, 3156863), (149, 1525464), (298, 762732), (447, 508488), (596, 381366), (894, 254244), (1192, 190683), (1341, 169496), (1788, 127122), (2682, 84748), (3576, 63561), (5364, 42374), (10728, 21187)]