20160383892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{139991}}^1$

素因数の和:141100

約数の個数: 48

約数和(自身を含む): 51364744704

約数和(自身を除く): 31204360812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1091, 2182, 3273, 4364, 6546, 12001, 13092, 24002, 36003, 48004, 72006, 139991, 144012, 279982, 419973, 559964, 839946, 1539901, 1679892, 3079802, 4619703, 6159604, 9239406, 18478812, 152730181, 305460362, 458190543, 610920724, 916381086, 1680031991, 1832762172, 3360063982, 5040095973, 6720127964, 10080191946, 20160383892]

約数ペア:

[(1, 20160383892), (2, 10080191946), (3, 6720127964), (4, 5040095973), (6, 3360063982), (11, 1832762172), (12, 1680031991), (22, 916381086), (33, 610920724), (44, 458190543), (66, 305460362), (132, 152730181), (1091, 18478812), (2182, 9239406), (3273, 6159604), (4364, 4619703), (6546, 3079802), (12001, 1679892), (13092, 1539901), (24002, 839946), (36003, 559964), (48004, 419973), (72006, 279982), (139991, 144012)]