193765616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 431543808

約数和(自身を除く): 237778192

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 151, 176, 184, 253, 302, 317, 368, 506, 604, 634, 1012, 1208, 1268, 1661, 2024, 2416, 2536, 3322, 3473, 3487, 4048, 5072, 6644, 6946, 6974, 7291, 13288, 13892, 13948, 14582, 26576, 27784, 27896, 29164, 38203, 47867, 55568, 55792, 58328, 76406, 80201, 95734, 116656, 152812, 160402, 191468, 305624, 320804, 382936, 526537, 611248, 641608, 765872, 1053074, 1100941, 1283216, 2106148, 2201882, 4212296, 4403764, 8424592, 8807528, 12110351, 17615056, 24220702, 48441404, 96882808, 193765616]

約数ペア:

[(1, 193765616), (2, 96882808), (4, 48441404), (8, 24220702), (11, 17615056), (16, 12110351), (22, 8807528), (23, 8424592), (44, 4403764), (46, 4212296), (88, 2201882), (92, 2106148), (151, 1283216), (176, 1100941), (184, 1053074), (253, 765872), (302, 641608), (317, 611248), (368, 526537), (506, 382936), (604, 320804), (634, 305624), (1012, 191468), (1208, 160402), (1268, 152812), (1661, 116656), (2024, 95734), (2416, 80201), (2536, 76406), (3322, 58328), (3473, 55792), (3487, 55568), (4048, 47867), (5072, 38203), (6644, 29164), (6946, 27896), (6974, 27784), (7291, 26576), (13288, 14582), (13892, 13948)]