209733894

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 492825600

約数和(自身を除く): 283091706

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 367, 513, 557, 734, 1026, 1101, 1114, 1671, 2202, 3303, 3342, 5013, 6606, 6973, 9909, 10026, 10583, 13946, 15039, 19818, 20919, 21166, 30078, 31749, 41838, 62757, 63498, 95247, 125514, 188271, 190494, 204419, 285741, 376542, 408838, 571482, 613257, 1226514, 1839771, 3679542, 3883961, 5519313, 7767922, 11038626, 11651883, 23303766, 34955649, 69911298, 104866947, 209733894]

約数ペア:

[(1, 209733894), (2, 104866947), (3, 69911298), (6, 34955649), (9, 23303766), (18, 11651883), (19, 11038626), (27, 7767922), (38, 5519313), (54, 3883961), (57, 3679542), (114, 1839771), (171, 1226514), (342, 613257), (367, 571482), (513, 408838), (557, 376542), (734, 285741), (1026, 204419), (1101, 190494), (1114, 188271), (1671, 125514), (2202, 95247), (3303, 63498), (3342, 62757), (5013, 41838), (6606, 31749), (6973, 30078), (9909, 21166), (10026, 20919), (10583, 19818), (13946, 15039)]