204657552

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2821

約数の個数: 120

約数和(自身を含む): 638352000

約数和(自身を除く): 433694448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 282, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1128, 1551, 1584, 1692, 2068, 2256, 2749, 3102, 3384, 4136, 4653, 5498, 6204, 6768, 8247, 8272, 9306, 10996, 12408, 16494, 18612, 21992, 24741, 24816, 30239, 32988, 37224, 43984, 49482, 60478, 65976, 74448, 90717, 98964, 120956, 129203, 131952, 181434, 197928, 241912, 258406, 272151, 362868, 387609, 395856, 483824, 516812, 544302, 725736, 775218, 1033624, 1088604, 1162827, 1421233, 1451472, 1550436, 2067248, 2177208, 2325654, 2842466, 3100872, 4263699, 4354416, 4651308, 5684932, 6201744, 8527398, 9302616, 11369864, 12791097, 17054796, 18605232, 22739728, 25582194, 34109592, 51164388, 68219184, 102328776, 204657552]

約数ペア:

[(1, 204657552), (2, 102328776), (3, 68219184), (4, 51164388), (6, 34109592), (8, 25582194), (9, 22739728), (11, 18605232), (12, 17054796), (16, 12791097), (18, 11369864), (22, 9302616), (24, 8527398), (33, 6201744), (36, 5684932), (44, 4651308), (47, 4354416), (48, 4263699), (66, 3100872), (72, 2842466), (88, 2325654), (94, 2177208), (99, 2067248), (132, 1550436), (141, 1451472), (144, 1421233), (176, 1162827), (188, 1088604), (198, 1033624), (264, 775218), (282, 725736), (376, 544302), (396, 516812), (423, 483824), (517, 395856), (528, 387609), (564, 362868), (752, 272151), (792, 258406), (846, 241912), (1034, 197928), (1128, 181434), (1551, 131952), (1584, 129203), (1692, 120956), (2068, 98964), (2256, 90717), (2749, 74448), (3102, 65976), (3384, 60478), (4136, 49482), (4653, 43984), (5498, 37224), (6204, 32988), (6768, 30239), (8247, 24816), (8272, 24741), (9306, 21992), (10996, 18612), (12408, 16494)]