199118976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{74077}}^1$

素因数の和:74101

約数の個数: 64

約数和(自身を含む): 604476480

約数和(自身を除く): 405357504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 74077, 148154, 222231, 296308, 444462, 518539, 592616, 888924, 1037078, 1185232, 1555617, 1777848, 2074156, 2370464, 3111234, 3555696, 4148312, 4740928, 6222468, 7111392, 8296624, 9481856, 12444936, 14222784, 16593248, 24889872, 28445568, 33186496, 49779744, 66372992, 99559488, 199118976]

約数ペア:

[(1, 199118976), (2, 99559488), (3, 66372992), (4, 49779744), (6, 33186496), (7, 28445568), (8, 24889872), (12, 16593248), (14, 14222784), (16, 12444936), (21, 9481856), (24, 8296624), (28, 7111392), (32, 6222468), (42, 4740928), (48, 4148312), (56, 3555696), (64, 3111234), (84, 2370464), (96, 2074156), (112, 1777848), (128, 1555617), (168, 1185232), (192, 1037078), (224, 888924), (336, 592616), (384, 518539), (448, 444462), (672, 296308), (896, 222231), (1344, 148154), (2688, 74077)]