265647516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4987}}^1$

素因数の和:5210

約数の個数: 48

約数和(自身を含む): 650275584

約数和(自身を除く): 384628068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 386, 579, 772, 1158, 2316, 4439, 4987, 8878, 9974, 13317, 14961, 17756, 19948, 26634, 29922, 53268, 59844, 114701, 229402, 344103, 458804, 688206, 962491, 1376412, 1924982, 2887473, 3849964, 5774946, 11549892, 22137293, 44274586, 66411879, 88549172, 132823758, 265647516]

約数ペア:

[(1, 265647516), (2, 132823758), (3, 88549172), (4, 66411879), (6, 44274586), (12, 22137293), (23, 11549892), (46, 5774946), (69, 3849964), (92, 2887473), (138, 1924982), (193, 1376412), (276, 962491), (386, 688206), (579, 458804), (772, 344103), (1158, 229402), (2316, 114701), (4439, 59844), (4987, 53268), (8878, 29922), (9974, 26634), (13317, 19948), (14961, 17756)]