188804572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 374153472

約数和(自身を除く): 185348900

約数列:

[1, 2, 4, 11, 22, 43, 44, 73, 86, 146, 172, 292, 473, 803, 946, 1367, 1606, 1892, 2734, 3139, 3212, 5468, 6278, 12556, 15037, 30074, 34529, 58781, 60148, 69058, 99791, 117562, 138116, 199582, 235124, 399164, 646591, 1097701, 1293182, 2195402, 2586364, 4291013, 4390804, 8582026, 17164052, 47201143, 94402286, 188804572]

約数ペア:

[(1, 188804572), (2, 94402286), (4, 47201143), (11, 17164052), (22, 8582026), (43, 4390804), (44, 4291013), (73, 2586364), (86, 2195402), (146, 1293182), (172, 1097701), (292, 646591), (473, 399164), (803, 235124), (946, 199582), (1367, 138116), (1606, 117562), (1892, 99791), (2734, 69058), (3139, 60148), (3212, 58781), (5468, 34529), (6278, 30074), (12556, 15037)]