199175424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37049}}^1$

素因数の和:37075

約数の個数: 72

約数和(自身を含む): 605841600

約数和(自身を除く): 406666176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 37049, 74098, 111147, 148196, 222294, 259343, 296392, 444588, 518686, 592784, 778029, 889176, 1037372, 1185568, 1556058, 1778352, 2074744, 2371136, 3112116, 3556704, 4149488, 4742272, 6224232, 7113408, 8298976, 9484544, 12448464, 14226816, 16597952, 24896928, 28453632, 33195904, 49793856, 66391808, 99587712, 199175424]

約数ペア:

[(1, 199175424), (2, 99587712), (3, 66391808), (4, 49793856), (6, 33195904), (7, 28453632), (8, 24896928), (12, 16597952), (14, 14226816), (16, 12448464), (21, 9484544), (24, 8298976), (28, 7113408), (32, 6224232), (42, 4742272), (48, 4149488), (56, 3556704), (64, 3112116), (84, 2371136), (96, 2074744), (112, 1778352), (128, 1556058), (168, 1185568), (192, 1037372), (224, 889176), (256, 778029), (336, 592784), (384, 518686), (448, 444588), (672, 296392), (768, 259343), (896, 222294), (1344, 148196), (1792, 111147), (2688, 74098), (5376, 37049)]