189337812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1097}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 466079040

約数和(自身を除く): 276741228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 757, 1097, 1514, 2194, 2271, 3028, 3291, 4388, 4542, 6582, 9084, 13164, 14383, 20843, 28766, 41686, 43149, 57532, 62529, 83372, 86298, 125058, 172596, 250116, 830429, 1660858, 2491287, 3321716, 4982574, 9965148, 15778151, 31556302, 47334453, 63112604, 94668906, 189337812]

約数ペア:

[(1, 189337812), (2, 94668906), (3, 63112604), (4, 47334453), (6, 31556302), (12, 15778151), (19, 9965148), (38, 4982574), (57, 3321716), (76, 2491287), (114, 1660858), (228, 830429), (757, 250116), (1097, 172596), (1514, 125058), (2194, 86298), (2271, 83372), (3028, 62529), (3291, 57532), (4388, 43149), (4542, 41686), (6582, 28766), (9084, 20843), (13164, 14383)]