200675776

素因数分解:

$2^6\times 7^2\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:834

約数の個数: 84

約数和(自身を含む): 469087200

約数和(自身を除く): 268411424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 178, 196, 224, 356, 392, 448, 623, 712, 719, 784, 1246, 1424, 1438, 1568, 2492, 2848, 2876, 3136, 4361, 4984, 5033, 5696, 5752, 8722, 9968, 10066, 11504, 17444, 19936, 20132, 23008, 34888, 35231, 39872, 40264, 46016, 63991, 69776, 70462, 80528, 127982, 139552, 140924, 161056, 255964, 279104, 281848, 322112, 447937, 511928, 563696, 895874, 1023856, 1127392, 1791748, 2047712, 2254784, 3135559, 3583496, 4095424, 6271118, 7166992, 12542236, 14333984, 25084472, 28667968, 50168944, 100337888, 200675776]

約数ペア:

[(1, 200675776), (2, 100337888), (4, 50168944), (7, 28667968), (8, 25084472), (14, 14333984), (16, 12542236), (28, 7166992), (32, 6271118), (49, 4095424), (56, 3583496), (64, 3135559), (89, 2254784), (98, 2047712), (112, 1791748), (178, 1127392), (196, 1023856), (224, 895874), (356, 563696), (392, 511928), (448, 447937), (623, 322112), (712, 281848), (719, 279104), (784, 255964), (1246, 161056), (1424, 140924), (1438, 139552), (1568, 127982), (2492, 80528), (2848, 70462), (2876, 69776), (3136, 63991), (4361, 46016), (4984, 40264), (5033, 39872), (5696, 35231), (5752, 34888), (8722, 23008), (9968, 20132), (10066, 19936), (11504, 17444)]