209500944

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{82351}}^1$

素因数の和:82415

約数の個数: 40

約数和(自身を含む): 551428992

約数和(自身を除く): 341928048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 82351, 164702, 247053, 329404, 494106, 658808, 988212, 1317616, 1976424, 3952848, 4364603, 8729206, 13093809, 17458412, 26187618, 34916824, 52375236, 69833648, 104750472, 209500944]

約数ペア:

[(1, 209500944), (2, 104750472), (3, 69833648), (4, 52375236), (6, 34916824), (8, 26187618), (12, 17458412), (16, 13093809), (24, 8729206), (48, 4364603), (53, 3952848), (106, 1976424), (159, 1317616), (212, 988212), (318, 658808), (424, 494106), (636, 329404), (848, 247053), (1272, 164702), (2544, 82351)]