185276416

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6994

約数の個数: 48

約数和(自身を含む): 399016800

約数和(自身を除く): 213740384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 6959, 13312, 13918, 26624, 27836, 55672, 90467, 111344, 180934, 222688, 361868, 445376, 723736, 890752, 1447472, 1781504, 2894944, 3563008, 5789888, 7126016, 11579776, 14252032, 23159552, 46319104, 92638208, 185276416]

約数ペア:

[(1, 185276416), (2, 92638208), (4, 46319104), (8, 23159552), (13, 14252032), (16, 11579776), (26, 7126016), (32, 5789888), (52, 3563008), (64, 2894944), (104, 1781504), (128, 1447472), (208, 890752), (256, 723736), (416, 445376), (512, 361868), (832, 222688), (1024, 180934), (1664, 111344), (2048, 90467), (3328, 55672), (6656, 27836), (6959, 26624), (13312, 13918)]