297992448

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9984

約数の個数: 108

約数和(自身を含む): 925369900

約数和(自身を除く): 627377452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9949, 9984, 14976, 19898, 29847, 29952, 39796, 59694, 79592, 89541, 119388, 129337, 159184, 179082, 238776, 258674, 318368, 358164, 388011, 477552, 517348, 636736, 716328, 776022, 955104, 1034696, 1164033, 1273472, 1432656, 1552044, 1910208, 2069392, 2328066, 2546944, 2865312, 3104088, 3820416, 4138784, 4656132, 5730624, 6208176, 7640832, 8277568, 9312264, 11461248, 12416352, 16555136, 18624528, 22922496, 24832704, 33110272, 37249056, 49665408, 74498112, 99330816, 148996224, 297992448]

約数ペア:

[(1, 297992448), (2, 148996224), (3, 99330816), (4, 74498112), (6, 49665408), (8, 37249056), (9, 33110272), (12, 24832704), (13, 22922496), (16, 18624528), (18, 16555136), (24, 12416352), (26, 11461248), (32, 9312264), (36, 8277568), (39, 7640832), (48, 6208176), (52, 5730624), (64, 4656132), (72, 4138784), (78, 3820416), (96, 3104088), (104, 2865312), (117, 2546944), (128, 2328066), (144, 2069392), (156, 1910208), (192, 1552044), (208, 1432656), (234, 1273472), (256, 1164033), (288, 1034696), (312, 955104), (384, 776022), (416, 716328), (468, 636736), (576, 517348), (624, 477552), (768, 388011), (832, 358164), (936, 318368), (1152, 258674), (1248, 238776), (1664, 179082), (1872, 159184), (2304, 129337), (2496, 119388), (3328, 89541), (3744, 79592), (4992, 59694), (7488, 39796), (9949, 29952), (9984, 29847), (14976, 19898)]