211412992

素因数分解:

$2^{11}\times 7^1\times {\mathrm{14747}}^1$

素因数の和:14776

約数の個数: 48

約数和(自身を含む): 483144480

約数和(自身を除く): 271731488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 14747, 29494, 58988, 103229, 117976, 206458, 235952, 412916, 471904, 825832, 943808, 1651664, 1887616, 3303328, 3775232, 6606656, 7550464, 13213312, 15100928, 26426624, 30201856, 52853248, 105706496, 211412992]

約数ペア:

[(1, 211412992), (2, 105706496), (4, 52853248), (7, 30201856), (8, 26426624), (14, 15100928), (16, 13213312), (28, 7550464), (32, 6606656), (56, 3775232), (64, 3303328), (112, 1887616), (128, 1651664), (224, 943808), (256, 825832), (448, 471904), (512, 412916), (896, 235952), (1024, 206458), (1792, 117976), (2048, 103229), (3584, 58988), (7168, 29494), (14336, 14747)]