392733964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4129}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 814105600

約数和(自身を除く): 421371636

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 158, 172, 301, 316, 553, 602, 1106, 1204, 2212, 3397, 4129, 6794, 8258, 13588, 16516, 23779, 28903, 47558, 57806, 95116, 115612, 177547, 326191, 355094, 652382, 710188, 1242829, 1304764, 2283337, 2485658, 4566674, 4971316, 9133348, 14026213, 28052426, 56104852, 98183491, 196366982, 392733964]

約数ペア:

[(1, 392733964), (2, 196366982), (4, 98183491), (7, 56104852), (14, 28052426), (28, 14026213), (43, 9133348), (79, 4971316), (86, 4566674), (158, 2485658), (172, 2283337), (301, 1304764), (316, 1242829), (553, 710188), (602, 652382), (1106, 355094), (1204, 326191), (2212, 177547), (3397, 115612), (4129, 95116), (6794, 57806), (8258, 47558), (13588, 28903), (16516, 23779)]