269227808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 551706624

約数和(自身を除く): 282478816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 496, 508, 992, 1016, 2032, 2137, 3937, 4064, 4274, 7874, 8548, 15748, 17096, 31496, 34192, 62992, 66247, 68384, 125984, 132494, 264988, 271399, 529976, 542798, 1059952, 1085596, 2119904, 2171192, 4342384, 8413369, 8684768, 16826738, 33653476, 67306952, 134613904, 269227808]

約数ペア:

[(1, 269227808), (2, 134613904), (4, 67306952), (8, 33653476), (16, 16826738), (31, 8684768), (32, 8413369), (62, 4342384), (124, 2171192), (127, 2119904), (248, 1085596), (254, 1059952), (496, 542798), (508, 529976), (992, 271399), (1016, 264988), (2032, 132494), (2137, 125984), (3937, 68384), (4064, 66247), (4274, 62992), (7874, 34192), (8548, 31496), (15748, 17096)]