239026488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2503}}^1$

素因数の和:2708

約数の個数: 64

約数和(自身を含む): 627402240

約数和(自身を除く): 388375752

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 173, 184, 276, 346, 519, 552, 692, 1038, 1384, 2076, 2503, 3979, 4152, 5006, 7509, 7958, 10012, 11937, 15018, 15916, 20024, 23874, 30036, 31832, 47748, 57569, 60072, 95496, 115138, 172707, 230276, 345414, 433019, 460552, 690828, 866038, 1299057, 1381656, 1732076, 2598114, 3464152, 5196228, 9959437, 10392456, 19918874, 29878311, 39837748, 59756622, 79675496, 119513244, 239026488]

約数ペア:

[(1, 239026488), (2, 119513244), (3, 79675496), (4, 59756622), (6, 39837748), (8, 29878311), (12, 19918874), (23, 10392456), (24, 9959437), (46, 5196228), (69, 3464152), (92, 2598114), (138, 1732076), (173, 1381656), (184, 1299057), (276, 866038), (346, 690828), (519, 460552), (552, 433019), (692, 345414), (1038, 230276), (1384, 172707), (2076, 115138), (2503, 95496), (3979, 60072), (4152, 57569), (5006, 47748), (7509, 31832), (7958, 30036), (10012, 23874), (11937, 20024), (15018, 15916)]