139813704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{102203}}^1$

素因数の和:102234

約数の個数: 48

約数和(自身を含む): 398595600

約数和(自身を除く): 258781896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 102203, 204406, 306609, 408812, 613218, 817624, 919827, 1226436, 1839654, 1941857, 2452872, 3679308, 3883714, 5825571, 7358616, 7767428, 11651142, 15534856, 17476713, 23302284, 34953426, 46604568, 69906852, 139813704]

約数ペア:

[(1, 139813704), (2, 69906852), (3, 46604568), (4, 34953426), (6, 23302284), (8, 17476713), (9, 15534856), (12, 11651142), (18, 7767428), (19, 7358616), (24, 5825571), (36, 3883714), (38, 3679308), (57, 2452872), (72, 1941857), (76, 1839654), (114, 1226436), (152, 919827), (171, 817624), (228, 613218), (342, 408812), (456, 306609), (684, 204406), (1368, 102203)]