201574912

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5113}}^1$

素因数の和:5149

約数の個数: 80

約数和(自身を含む): 502235712

約数和(自身を除く): 300660800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5113, 5632, 9856, 10226, 19712, 20452, 35791, 39424, 40904, 56243, 71582, 81808, 112486, 143164, 163616, 224972, 286328, 327232, 393701, 449944, 572656, 654464, 787402, 899888, 1145312, 1308928, 1574804, 1799776, 2290624, 2617856, 3149608, 3599552, 4581248, 6299216, 7199104, 9162496, 12598432, 14398208, 18324992, 25196864, 28796416, 50393728, 100787456, 201574912]

約数ペア:

[(1, 201574912), (2, 100787456), (4, 50393728), (7, 28796416), (8, 25196864), (11, 18324992), (14, 14398208), (16, 12598432), (22, 9162496), (28, 7199104), (32, 6299216), (44, 4581248), (56, 3599552), (64, 3149608), (77, 2617856), (88, 2290624), (112, 1799776), (128, 1574804), (154, 1308928), (176, 1145312), (224, 899888), (256, 787402), (308, 654464), (352, 572656), (448, 449944), (512, 393701), (616, 327232), (704, 286328), (896, 224972), (1232, 163616), (1408, 143164), (1792, 112486), (2464, 81808), (2816, 71582), (3584, 56243), (4928, 40904), (5113, 39424), (5632, 35791), (9856, 20452), (10226, 19712)]