144613896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{122971}}^1$

素因数の和:122994

約数の個数: 48

約数和(自身を含む): 420564240

約数和(自身を除く): 275950344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 122971, 245942, 368913, 491884, 737826, 860797, 983768, 1475652, 1721594, 2582391, 2951304, 3443188, 5164782, 6025579, 6886376, 10329564, 12051158, 18076737, 20659128, 24102316, 36153474, 48204632, 72306948, 144613896]

約数ペア:

[(1, 144613896), (2, 72306948), (3, 48204632), (4, 36153474), (6, 24102316), (7, 20659128), (8, 18076737), (12, 12051158), (14, 10329564), (21, 6886376), (24, 6025579), (28, 5164782), (42, 3443188), (49, 2951304), (56, 2582391), (84, 1721594), (98, 1475652), (147, 983768), (168, 860797), (196, 737826), (294, 491884), (392, 368913), (588, 245942), (1176, 122971)]