173205564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2061971}}^1$

素因数の和:2061985

約数の個数: 24

約数和(自身を含む): 461881728

約数和(自身を除く): 288676164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2061971, 4123942, 6185913, 8247884, 12371826, 14433797, 24743652, 28867594, 43301391, 57735188, 86602782, 173205564]

約数ペア:

[(1, 173205564), (2, 86602782), (3, 57735188), (4, 43301391), (6, 28867594), (7, 24743652), (12, 14433797), (14, 12371826), (21, 8247884), (28, 6185913), (42, 4123942), (84, 2061971)]