208030464

素因数分解:

$2^8\times 3^3\times {\mathrm{30097}}^1$

素因数の和:30122

約数の個数: 72

約数和(自身を含む): 615203120

約数和(自身を除く): 407172656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 30097, 60194, 90291, 120388, 180582, 240776, 270873, 361164, 481552, 541746, 722328, 812619, 963104, 1083492, 1444656, 1625238, 1926208, 2166984, 2889312, 3250476, 3852416, 4333968, 5778624, 6500952, 7704832, 8667936, 11557248, 13001904, 17335872, 23114496, 26003808, 34671744, 52007616, 69343488, 104015232, 208030464]

約数ペア:

[(1, 208030464), (2, 104015232), (3, 69343488), (4, 52007616), (6, 34671744), (8, 26003808), (9, 23114496), (12, 17335872), (16, 13001904), (18, 11557248), (24, 8667936), (27, 7704832), (32, 6500952), (36, 5778624), (48, 4333968), (54, 3852416), (64, 3250476), (72, 2889312), (96, 2166984), (108, 1926208), (128, 1625238), (144, 1444656), (192, 1083492), (216, 963104), (256, 812619), (288, 722328), (384, 541746), (432, 481552), (576, 361164), (768, 270873), (864, 240776), (1152, 180582), (1728, 120388), (2304, 90291), (3456, 60194), (6912, 30097)]