209740464

素因数分解:

$2^4\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1297}}^1$

素因数の和:2434

約数の個数: 60

約数和(自身を含む): 587957656

約数和(自身を除く): 378217192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1123, 1297, 2246, 2594, 3369, 3891, 4492, 5188, 6738, 7782, 8984, 10107, 10376, 11673, 13476, 15564, 17968, 20214, 20752, 23346, 26952, 31128, 40428, 46692, 53904, 62256, 80856, 93384, 161712, 186768, 1456531, 2913062, 4369593, 5826124, 8739186, 11652248, 13108779, 17478372, 23304496, 26217558, 34956744, 52435116, 69913488, 104870232, 209740464]

約数ペア:

[(1, 209740464), (2, 104870232), (3, 69913488), (4, 52435116), (6, 34956744), (8, 26217558), (9, 23304496), (12, 17478372), (16, 13108779), (18, 11652248), (24, 8739186), (36, 5826124), (48, 4369593), (72, 2913062), (144, 1456531), (1123, 186768), (1297, 161712), (2246, 93384), (2594, 80856), (3369, 62256), (3891, 53904), (4492, 46692), (5188, 40428), (6738, 31128), (7782, 26952), (8984, 23346), (10107, 20752), (10376, 20214), (11673, 17968), (13476, 15564)]