225161736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 618710400

約数和(自身を除く): 393548664

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 83, 102, 109, 122, 136, 166, 183, 204, 218, 244, 249, 327, 332, 366, 408, 436, 488, 498, 654, 664, 732, 872, 996, 1037, 1308, 1411, 1464, 1853, 1992, 2074, 2616, 2822, 3111, 3706, 4148, 4233, 5063, 5559, 5644, 6222, 6649, 7412, 8296, 8466, 9047, 10126, 11118, 11288, 12444, 13298, 14824, 15189, 16932, 18094, 19947, 20252, 22236, 24888, 26596, 27141, 30378, 33864, 36188, 39894, 40504, 44472, 53192, 54282, 60756, 72376, 79788, 86071, 108564, 113033, 121512, 153799, 159576, 172142, 217128, 226066, 258213, 307598, 339099, 344284, 452132, 461397, 516426, 551867, 615196, 678198, 688568, 904264, 922794, 1032852, 1103734, 1230392, 1356396, 1655601, 1845588, 2065704, 2207468, 2712792, 3311202, 3691176, 4414936, 6622404, 9381739, 13244808, 18763478, 28145217, 37526956, 56290434, 75053912, 112580868, 225161736]

約数ペア:

[(1, 225161736), (2, 112580868), (3, 75053912), (4, 56290434), (6, 37526956), (8, 28145217), (12, 18763478), (17, 13244808), (24, 9381739), (34, 6622404), (51, 4414936), (61, 3691176), (68, 3311202), (83, 2712792), (102, 2207468), (109, 2065704), (122, 1845588), (136, 1655601), (166, 1356396), (183, 1230392), (204, 1103734), (218, 1032852), (244, 922794), (249, 904264), (327, 688568), (332, 678198), (366, 615196), (408, 551867), (436, 516426), (488, 461397), (498, 452132), (654, 344284), (664, 339099), (732, 307598), (872, 258213), (996, 226066), (1037, 217128), (1308, 172142), (1411, 159576), (1464, 153799), (1853, 121512), (1992, 113033), (2074, 108564), (2616, 86071), (2822, 79788), (3111, 72376), (3706, 60756), (4148, 54282), (4233, 53192), (5063, 44472), (5559, 40504), (5644, 39894), (6222, 36188), (6649, 33864), (7412, 30378), (8296, 27141), (8466, 26596), (9047, 24888), (10126, 22236), (11118, 20252), (11288, 19947), (12444, 18094), (13298, 16932), (14824, 15189)]