201988608

素因数分解:

$2^9\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 80

約数和(自身を含む): 543581280

約数和(自身を除く): 341592672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 512, 642, 768, 856, 1229, 1284, 1536, 1712, 2458, 2568, 3424, 3687, 4916, 5136, 6848, 7374, 9832, 10272, 13696, 14748, 19664, 20544, 27392, 29496, 39328, 41088, 54784, 58992, 78656, 82176, 117984, 131503, 157312, 164352, 235968, 263006, 314624, 394509, 471936, 526012, 629248, 789018, 943872, 1052024, 1578036, 1887744, 2104048, 3156072, 4208096, 6312144, 8416192, 12624288, 16832384, 25248576, 33664768, 50497152, 67329536, 100994304, 201988608]

約数ペア:

[(1, 201988608), (2, 100994304), (3, 67329536), (4, 50497152), (6, 33664768), (8, 25248576), (12, 16832384), (16, 12624288), (24, 8416192), (32, 6312144), (48, 4208096), (64, 3156072), (96, 2104048), (107, 1887744), (128, 1578036), (192, 1052024), (214, 943872), (256, 789018), (321, 629248), (384, 526012), (428, 471936), (512, 394509), (642, 314624), (768, 263006), (856, 235968), (1229, 164352), (1284, 157312), (1536, 131503), (1712, 117984), (2458, 82176), (2568, 78656), (3424, 58992), (3687, 54784), (4916, 41088), (5136, 39328), (6848, 29496), (7374, 27392), (9832, 20544), (10272, 19664), (13696, 14748)]