201445504

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{121061}}^1$

素因数の和:121088

約数の個数: 32

約数和(自身を含む): 432191340

約数和(自身を除く): 230745836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 121061, 242122, 484244, 968488, 1573793, 1936976, 3147586, 3873952, 6295172, 7747904, 12590344, 15495808, 25180688, 50361376, 100722752, 201445504]

約数ペア:

[(1, 201445504), (2, 100722752), (4, 50361376), (8, 25180688), (13, 15495808), (16, 12590344), (26, 7747904), (32, 6295172), (52, 3873952), (64, 3147586), (104, 1936976), (128, 1573793), (208, 968488), (416, 484244), (832, 242122), (1664, 121061)]