199686288

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^2$

素因数の和:496

約数の個数: 60

約数和(自身を含む): 522588080

約数和(自身を除く): 322901792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 173, 278, 346, 417, 519, 556, 692, 834, 1038, 1112, 1384, 1668, 2076, 2224, 2768, 3336, 4152, 6672, 8304, 24047, 29929, 48094, 59858, 72141, 89787, 96188, 119716, 144282, 179574, 192376, 239432, 288564, 359148, 384752, 478864, 577128, 718296, 1154256, 1436592, 4160131, 8320262, 12480393, 16640524, 24960786, 33281048, 49921572, 66562096, 99843144, 199686288]

約数ペア:

[(1, 199686288), (2, 99843144), (3, 66562096), (4, 49921572), (6, 33281048), (8, 24960786), (12, 16640524), (16, 12480393), (24, 8320262), (48, 4160131), (139, 1436592), (173, 1154256), (278, 718296), (346, 577128), (417, 478864), (519, 384752), (556, 359148), (692, 288564), (834, 239432), (1038, 192376), (1112, 179574), (1384, 144282), (1668, 119716), (2076, 96188), (2224, 89787), (2768, 72141), (3336, 59858), (4152, 48094), (6672, 29929), (8304, 24047)]