219025404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 620191040

約数和(自身を除く): 401165636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 657, 702, 876, 949, 1314, 1404, 1898, 1971, 2137, 2628, 2847, 3796, 3942, 4274, 5694, 6411, 7884, 8541, 8548, 11388, 12822, 17082, 19233, 25623, 25644, 27781, 34164, 38466, 51246, 55562, 57699, 76932, 83343, 102492, 111124, 115398, 156001, 166686, 230796, 250029, 312002, 333372, 468003, 500058, 624004, 750087, 936006, 1000116, 1404009, 1500174, 1872012, 2028013, 2808018, 3000348, 4056026, 4212027, 5616036, 6084039, 8112052, 8424054, 12168078, 16848108, 18252117, 24336156, 36504234, 54756351, 73008468, 109512702, 219025404]

約数ペア:

[(1, 219025404), (2, 109512702), (3, 73008468), (4, 54756351), (6, 36504234), (9, 24336156), (12, 18252117), (13, 16848108), (18, 12168078), (26, 8424054), (27, 8112052), (36, 6084039), (39, 5616036), (52, 4212027), (54, 4056026), (73, 3000348), (78, 2808018), (108, 2028013), (117, 1872012), (146, 1500174), (156, 1404009), (219, 1000116), (234, 936006), (292, 750087), (351, 624004), (438, 500058), (468, 468003), (657, 333372), (702, 312002), (876, 250029), (949, 230796), (1314, 166686), (1404, 156001), (1898, 115398), (1971, 111124), (2137, 102492), (2628, 83343), (2847, 76932), (3796, 57699), (3942, 55562), (4274, 51246), (5694, 38466), (6411, 34164), (7884, 27781), (8541, 25644), (8548, 25623), (11388, 19233), (12822, 17082)]