199851408

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{7841}}^1$

素因数の和:7917

約数の個数: 80

約数和(自身を含む): 583444800

約数和(自身を除く): 383593392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 7841, 8496, 12744, 15682, 23523, 25488, 31364, 47046, 62728, 70569, 94092, 125456, 141138, 188184, 211707, 282276, 376368, 423414, 462619, 564552, 846828, 925238, 1129104, 1387857, 1693656, 1850476, 2775714, 3387312, 3700952, 4163571, 5551428, 7401904, 8327142, 11102856, 12490713, 16654284, 22205712, 24981426, 33308568, 49962852, 66617136, 99925704, 199851408]

約数ペア:

[(1, 199851408), (2, 99925704), (3, 66617136), (4, 49962852), (6, 33308568), (8, 24981426), (9, 22205712), (12, 16654284), (16, 12490713), (18, 11102856), (24, 8327142), (27, 7401904), (36, 5551428), (48, 4163571), (54, 3700952), (59, 3387312), (72, 2775714), (108, 1850476), (118, 1693656), (144, 1387857), (177, 1129104), (216, 925238), (236, 846828), (354, 564552), (432, 462619), (472, 423414), (531, 376368), (708, 282276), (944, 211707), (1062, 188184), (1416, 141138), (1593, 125456), (2124, 94092), (2832, 70569), (3186, 62728), (4248, 47046), (6372, 31364), (7841, 25488), (8496, 23523), (12744, 15682)]