259506816

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6967}}^1$

素因数の和:7081

約数の個数: 64

約数和(自身を含む): 696521280

約数和(自身を除く): 437014464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 6967, 9312, 12416, 13934, 18624, 20901, 27868, 37248, 41802, 55736, 83604, 111472, 167208, 222944, 334416, 445888, 668832, 675799, 891776, 1337664, 1351598, 2027397, 2675328, 2703196, 4054794, 5406392, 8109588, 10812784, 16219176, 21625568, 32438352, 43251136, 64876704, 86502272, 129753408, 259506816]

約数ペア:

[(1, 259506816), (2, 129753408), (3, 86502272), (4, 64876704), (6, 43251136), (8, 32438352), (12, 21625568), (16, 16219176), (24, 10812784), (32, 8109588), (48, 5406392), (64, 4054794), (96, 2703196), (97, 2675328), (128, 2027397), (192, 1351598), (194, 1337664), (291, 891776), (384, 675799), (388, 668832), (582, 445888), (776, 334416), (1164, 222944), (1552, 167208), (2328, 111472), (3104, 83604), (4656, 55736), (6208, 41802), (6967, 37248), (9312, 27868), (12416, 20901), (13934, 18624)]