219049272

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26003}}^1$

素因数の和:26034

約数の個数: 80

約数和(自身を含む): 660761640

約数和(自身を除く): 441712368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 26003, 52006, 78009, 104012, 156018, 208024, 234027, 312036, 338039, 468054, 624072, 676078, 702081, 936108, 1014117, 1352156, 1404162, 1872216, 2028234, 2106243, 2704312, 2808324, 3042351, 4056468, 4212486, 5616648, 6084702, 8112936, 8424972, 9127053, 12169404, 16849944, 18254106, 24338808, 27381159, 36508212, 54762318, 73016424, 109524636, 219049272]

約数ペア:

[(1, 219049272), (2, 109524636), (3, 73016424), (4, 54762318), (6, 36508212), (8, 27381159), (9, 24338808), (12, 18254106), (13, 16849944), (18, 12169404), (24, 9127053), (26, 8424972), (27, 8112936), (36, 6084702), (39, 5616648), (52, 4212486), (54, 4056468), (72, 3042351), (78, 2808324), (81, 2704312), (104, 2106243), (108, 2028234), (117, 1872216), (156, 1404162), (162, 1352156), (216, 1014117), (234, 936108), (312, 702081), (324, 676078), (351, 624072), (468, 468054), (648, 338039), (702, 312036), (936, 234027), (1053, 208024), (1404, 156018), (2106, 104012), (2808, 78009), (4212, 52006), (8424, 26003)]