202270684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12391}}^1$

素因数の和:12466

約数の個数: 48

約数和(自身を含む): 449680896

約数和(自身を除く): 247410212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 12391, 16324, 24782, 49564, 86737, 136301, 173474, 272602, 346948, 545204, 656723, 954107, 1313446, 1908214, 2626892, 3816428, 4597061, 7223953, 9194122, 14447906, 18388244, 28895812, 50567671, 101135342, 202270684]

約数ペア:

[(1, 202270684), (2, 101135342), (4, 50567671), (7, 28895812), (11, 18388244), (14, 14447906), (22, 9194122), (28, 7223953), (44, 4597061), (53, 3816428), (77, 2626892), (106, 1908214), (154, 1313446), (212, 954107), (308, 656723), (371, 545204), (583, 346948), (742, 272602), (1166, 173474), (1484, 136301), (2332, 86737), (4081, 49564), (8162, 24782), (12391, 16324)]