113521784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20359}}^1$

素因数の和:20423

約数の個数: 32

約数和(自身を含む): 230882400

約数和(自身を除く): 117360616

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 20359, 40718, 81436, 162872, 346103, 692206, 834719, 1384412, 1669438, 2768824, 3338876, 6677752, 14190223, 28380446, 56760892, 113521784]

約数ペア:

[(1, 113521784), (2, 56760892), (4, 28380446), (8, 14190223), (17, 6677752), (34, 3338876), (41, 2768824), (68, 1669438), (82, 1384412), (136, 834719), (164, 692206), (328, 346103), (697, 162872), (1394, 81436), (2788, 40718), (5576, 20359)]