203778504

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 576298800

約数和(自身を除く): 372520296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 1284, 1926, 2568, 2889, 2939, 3852, 5778, 5878, 7704, 8667, 8817, 11556, 11756, 17334, 17634, 23112, 23512, 26451, 34668, 35268, 52902, 69336, 70536, 79353, 105804, 158706, 211608, 238059, 314473, 317412, 476118, 628946, 634824, 943419, 952236, 1257892, 1886838, 1904472, 2515784, 2830257, 3773676, 5660514, 7547352, 8490771, 11321028, 16981542, 22642056, 25472313, 33963084, 50944626, 67926168, 101889252, 203778504]

約数ペア:

[(1, 203778504), (2, 101889252), (3, 67926168), (4, 50944626), (6, 33963084), (8, 25472313), (9, 22642056), (12, 16981542), (18, 11321028), (24, 8490771), (27, 7547352), (36, 5660514), (54, 3773676), (72, 2830257), (81, 2515784), (107, 1904472), (108, 1886838), (162, 1257892), (214, 952236), (216, 943419), (321, 634824), (324, 628946), (428, 476118), (642, 317412), (648, 314473), (856, 238059), (963, 211608), (1284, 158706), (1926, 105804), (2568, 79353), (2889, 70536), (2939, 69336), (3852, 52902), (5778, 35268), (5878, 34668), (7704, 26451), (8667, 23512), (8817, 23112), (11556, 17634), (11756, 17334)]