143379488

素因数分解:

$2^5\times 7^3\times {\mathrm{13063}}^1$

素因数の和:13094

約数の個数: 48

約数和(自身を含む): 329212800

約数和(自身を除く): 185833312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 13063, 26126, 52252, 91441, 104504, 182882, 209008, 365764, 418016, 640087, 731528, 1280174, 1463056, 2560348, 2926112, 4480609, 5120696, 8961218, 10241392, 17922436, 20482784, 35844872, 71689744, 143379488]

約数ペア:

[(1, 143379488), (2, 71689744), (4, 35844872), (7, 20482784), (8, 17922436), (14, 10241392), (16, 8961218), (28, 5120696), (32, 4480609), (49, 2926112), (56, 2560348), (98, 1463056), (112, 1280174), (196, 731528), (224, 640087), (343, 418016), (392, 365764), (686, 209008), (784, 182882), (1372, 104504), (1568, 91441), (2744, 52252), (5488, 26126), (10976, 13063)]