179950452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1621}}^1$

素因数の和:1697

約数の個数: 72

約数和(自身を含む): 474688032

約数和(自身を除く): 294737580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 841, 957, 1276, 1621, 1682, 1914, 2523, 3242, 3364, 3828, 4863, 5046, 6484, 9251, 9726, 10092, 17831, 18502, 19452, 27753, 35662, 37004, 47009, 53493, 55506, 71324, 94018, 106986, 111012, 141027, 188036, 213972, 282054, 517099, 564108, 1034198, 1363261, 1551297, 2068396, 2726522, 3102594, 4089783, 5453044, 6205188, 8179566, 14995871, 16359132, 29991742, 44987613, 59983484, 89975226, 179950452]

約数ペア:

[(1, 179950452), (2, 89975226), (3, 59983484), (4, 44987613), (6, 29991742), (11, 16359132), (12, 14995871), (22, 8179566), (29, 6205188), (33, 5453044), (44, 4089783), (58, 3102594), (66, 2726522), (87, 2068396), (116, 1551297), (132, 1363261), (174, 1034198), (319, 564108), (348, 517099), (638, 282054), (841, 213972), (957, 188036), (1276, 141027), (1621, 111012), (1682, 106986), (1914, 94018), (2523, 71324), (3242, 55506), (3364, 53493), (3828, 47009), (4863, 37004), (5046, 35662), (6484, 27753), (9251, 19452), (9726, 18502), (10092, 17831)]