282919096

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 540864000

約数和(自身を除く): 257944904

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 398, 568, 796, 1592, 2503, 5006, 10012, 14129, 20024, 28258, 56516, 113032, 177713, 355426, 498097, 710852, 996194, 1421704, 1992388, 3984776, 35364887, 70729774, 141459548, 282919096]

約数ペア:

[(1, 282919096), (2, 141459548), (4, 70729774), (8, 35364887), (71, 3984776), (142, 1992388), (199, 1421704), (284, 996194), (398, 710852), (568, 498097), (796, 355426), (1592, 177713), (2503, 113032), (5006, 56516), (10012, 28258), (14129, 20024)]