239351544

素因数分解:

$2^3\times 3^3\times {\mathrm{503}}^1\times {\mathrm{2203}}^1$

素因数の和:2721

約数の個数: 64

約数和(自身を含む): 666489600

約数和(自身を除く): 427138056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 503, 1006, 1509, 2012, 2203, 3018, 4024, 4406, 4527, 6036, 6609, 8812, 9054, 12072, 13218, 13581, 17624, 18108, 19827, 26436, 27162, 36216, 39654, 52872, 54324, 59481, 79308, 108648, 118962, 158616, 237924, 475848, 1108109, 2216218, 3324327, 4432436, 6648654, 8864872, 9972981, 13297308, 19945962, 26594616, 29918943, 39891924, 59837886, 79783848, 119675772, 239351544]

約数ペア:

[(1, 239351544), (2, 119675772), (3, 79783848), (4, 59837886), (6, 39891924), (8, 29918943), (9, 26594616), (12, 19945962), (18, 13297308), (24, 9972981), (27, 8864872), (36, 6648654), (54, 4432436), (72, 3324327), (108, 2216218), (216, 1108109), (503, 475848), (1006, 237924), (1509, 158616), (2012, 118962), (2203, 108648), (3018, 79308), (4024, 59481), (4406, 54324), (4527, 52872), (6036, 39654), (6609, 36216), (8812, 27162), (9054, 26436), (12072, 19827), (13218, 18108), (13581, 17624)]