119517272

素因数分解:

$2^3\times 7^2\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 261630000

約数和(自身を除く): 142112728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 509, 599, 1018, 1198, 2036, 2396, 3563, 4072, 4193, 4792, 7126, 8386, 14252, 16772, 24941, 28504, 29351, 33544, 49882, 58702, 99764, 117404, 199528, 234808, 304891, 609782, 1219564, 2134237, 2439128, 4268474, 8536948, 14939659, 17073896, 29879318, 59758636, 119517272]

約数ペア:

[(1, 119517272), (2, 59758636), (4, 29879318), (7, 17073896), (8, 14939659), (14, 8536948), (28, 4268474), (49, 2439128), (56, 2134237), (98, 1219564), (196, 609782), (392, 304891), (509, 234808), (599, 199528), (1018, 117404), (1198, 99764), (2036, 58702), (2396, 49882), (3563, 33544), (4072, 29351), (4193, 28504), (4792, 24941), (7126, 16772), (8386, 14252)]