226138880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16061}}^1$

素因数の和:16093

約数の個数: 72

約数和(自身を含む): 590953104

約数和(自身を除く): 364814224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 16061, 32122, 64244, 80305, 128488, 160610, 176671, 256976, 321220, 353342, 513952, 642440, 706684, 883355, 1027904, 1284880, 1413368, 1766710, 2055808, 2569760, 2826736, 3533420, 4111616, 5139520, 5653472, 7066840, 10279040, 11306944, 14133680, 20558080, 22613888, 28267360, 45227776, 56534720, 113069440, 226138880]

約数ペア:

[(1, 226138880), (2, 113069440), (4, 56534720), (5, 45227776), (8, 28267360), (10, 22613888), (11, 20558080), (16, 14133680), (20, 11306944), (22, 10279040), (32, 7066840), (40, 5653472), (44, 5139520), (55, 4111616), (64, 3533420), (80, 2826736), (88, 2569760), (110, 2055808), (128, 1766710), (160, 1413368), (176, 1284880), (220, 1027904), (256, 883355), (320, 706684), (352, 642440), (440, 513952), (640, 353342), (704, 321220), (880, 256976), (1280, 176671), (1408, 160610), (1760, 128488), (2816, 80305), (3520, 64244), (7040, 32122), (14080, 16061)]