279423072

素因数分解:

$2^5\times 3^2\times {\mathrm{970219}}^1$

素因数の和:970235

約数の個数: 36

約数和(自身を含む): 794610180

約数和(自身を除く): 515187108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 970219, 1940438, 2910657, 3880876, 5821314, 7761752, 8731971, 11642628, 15523504, 17463942, 23285256, 31047008, 34927884, 46570512, 69855768, 93141024, 139711536, 279423072]

約数ペア:

[(1, 279423072), (2, 139711536), (3, 93141024), (4, 69855768), (6, 46570512), (8, 34927884), (9, 31047008), (12, 23285256), (16, 17463942), (18, 15523504), (24, 11642628), (32, 8731971), (36, 7761752), (48, 5821314), (72, 3880876), (96, 2910657), (144, 1940438), (288, 970219)]