220102416

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{3191}}^1$

素因数の和:3684

約数の個数: 60

約数和(自身を含む): 617460480

約数和(自身を除く): 397358064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 958, 1437, 1916, 2874, 3191, 3832, 4311, 5748, 6382, 7664, 8622, 9573, 11496, 12764, 17244, 19146, 22992, 25528, 28719, 34488, 38292, 51056, 57438, 68976, 76584, 114876, 153168, 229752, 459504, 1528489, 3056978, 4585467, 6113956, 9170934, 12227912, 13756401, 18341868, 24455824, 27512802, 36683736, 55025604, 73367472, 110051208, 220102416]

約数ペア:

[(1, 220102416), (2, 110051208), (3, 73367472), (4, 55025604), (6, 36683736), (8, 27512802), (9, 24455824), (12, 18341868), (16, 13756401), (18, 12227912), (24, 9170934), (36, 6113956), (48, 4585467), (72, 3056978), (144, 1528489), (479, 459504), (958, 229752), (1437, 153168), (1916, 114876), (2874, 76584), (3191, 68976), (3832, 57438), (4311, 51056), (5748, 38292), (6382, 34488), (7664, 28719), (8622, 25528), (9573, 22992), (11496, 19146), (12764, 17244)]