200367104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{27953}}^1$

素因数の和:27980

約数の個数: 44

約数和(自身を含む): 457774704

約数和(自身を除く): 257407600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 27953, 55906, 111812, 195671, 223624, 391342, 447248, 782684, 894496, 1565368, 1788992, 3130736, 3577984, 6261472, 7155968, 12522944, 14311936, 25045888, 28623872, 50091776, 100183552, 200367104]

約数ペア:

[(1, 200367104), (2, 100183552), (4, 50091776), (7, 28623872), (8, 25045888), (14, 14311936), (16, 12522944), (28, 7155968), (32, 6261472), (56, 3577984), (64, 3130736), (112, 1788992), (128, 1565368), (224, 894496), (256, 782684), (448, 447248), (512, 391342), (896, 223624), (1024, 195671), (1792, 111812), (3584, 55906), (7168, 27953)]