121439208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1637}}^1$

素因数の和:1938

約数の個数: 64

約数和(自身を含む): 332579520

約数和(自身を除く): 211140312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 1124, 1637, 1686, 2248, 3091, 3274, 3372, 4911, 6182, 6548, 6744, 9273, 9822, 12364, 13096, 18007, 18546, 19644, 24728, 36014, 37092, 39288, 54021, 72028, 74184, 108042, 144056, 216084, 432168, 459997, 919994, 1379991, 1839988, 2759982, 3679976, 5059967, 5519964, 10119934, 11039928, 15179901, 20239868, 30359802, 40479736, 60719604, 121439208]

約数ペア:

[(1, 121439208), (2, 60719604), (3, 40479736), (4, 30359802), (6, 20239868), (8, 15179901), (11, 11039928), (12, 10119934), (22, 5519964), (24, 5059967), (33, 3679976), (44, 2759982), (66, 1839988), (88, 1379991), (132, 919994), (264, 459997), (281, 432168), (562, 216084), (843, 144056), (1124, 108042), (1637, 74184), (1686, 72028), (2248, 54021), (3091, 39288), (3274, 37092), (3372, 36014), (4911, 24728), (6182, 19644), (6548, 18546), (6744, 18007), (9273, 13096), (9822, 12364)]