20201232216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76519819}}^1$

素因数の和:76519839

約数の個数: 32

約数和(自身を含む): 55094270400

約数和(自身を除く): 34893038184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76519819, 153039638, 229559457, 306079276, 459118914, 612158552, 841718009, 918237828, 1683436018, 1836475656, 2525154027, 3366872036, 5050308054, 6733744072, 10100616108, 20201232216]

約数ペア:

[(1, 20201232216), (2, 10100616108), (3, 6733744072), (4, 5050308054), (6, 3366872036), (8, 2525154027), (11, 1836475656), (12, 1683436018), (22, 918237828), (24, 841718009), (33, 612158552), (44, 459118914), (66, 306079276), (88, 229559457), (132, 153039638), (264, 76519819)]