457043188

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{32843}}^1$

素因数の和:32932

約数の個数: 36

約数和(自身を含む): 943542432

約数和(自身を除く): 486499244

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 6958, 13916, 32843, 65686, 131372, 229901, 459802, 919604, 1609307, 2331853, 3218614, 4663706, 6437228, 9327412, 16322971, 32645942, 65291884, 114260797, 228521594, 457043188]

約数ペア:

[(1, 457043188), (2, 228521594), (4, 114260797), (7, 65291884), (14, 32645942), (28, 16322971), (49, 9327412), (71, 6437228), (98, 4663706), (142, 3218614), (196, 2331853), (284, 1609307), (497, 919604), (994, 459802), (1988, 229901), (3479, 131372), (6958, 65686), (13916, 32843)]