200119936

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 413075520

約数和(自身を除く): 212955584

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 103, 128, 172, 206, 344, 353, 412, 688, 706, 824, 1376, 1412, 1648, 2752, 2824, 3296, 4429, 5504, 5648, 6592, 8858, 11296, 13184, 15179, 17716, 22592, 30358, 35432, 36359, 45184, 60716, 70864, 72718, 121432, 141728, 145436, 242864, 283456, 290872, 485728, 566912, 581744, 971456, 1163488, 1563437, 1942912, 2326976, 3126874, 4653952, 6253748, 12507496, 25014992, 50029984, 100059968, 200119936]

約数ペア:

[(1, 200119936), (2, 100059968), (4, 50029984), (8, 25014992), (16, 12507496), (32, 6253748), (43, 4653952), (64, 3126874), (86, 2326976), (103, 1942912), (128, 1563437), (172, 1163488), (206, 971456), (344, 581744), (353, 566912), (412, 485728), (688, 290872), (706, 283456), (824, 242864), (1376, 145436), (1412, 141728), (1648, 121432), (2752, 72718), (2824, 70864), (3296, 60716), (4429, 45184), (5504, 36359), (5648, 35432), (6592, 30358), (8858, 22592), (11296, 17716), (13184, 15179)]