195805488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5066

約数の個数: 80

約数和(自身を含む): 544945280

約数和(自身を除く): 349139792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 4993, 6536, 9804, 9986, 13072, 14979, 19608, 19972, 29958, 39216, 39944, 59916, 79888, 94867, 119832, 189734, 214699, 239664, 284601, 379468, 429398, 569202, 644097, 758936, 858796, 1138404, 1288194, 1517872, 1717592, 2276808, 2576388, 3435184, 4079281, 4553616, 5152776, 8158562, 10305552, 12237843, 16317124, 24475686, 32634248, 48951372, 65268496, 97902744, 195805488]

約数ペア:

[(1, 195805488), (2, 97902744), (3, 65268496), (4, 48951372), (6, 32634248), (8, 24475686), (12, 16317124), (16, 12237843), (19, 10305552), (24, 8158562), (38, 5152776), (43, 4553616), (48, 4079281), (57, 3435184), (76, 2576388), (86, 2276808), (114, 1717592), (129, 1517872), (152, 1288194), (172, 1138404), (228, 858796), (258, 758936), (304, 644097), (344, 569202), (456, 429398), (516, 379468), (688, 284601), (817, 239664), (912, 214699), (1032, 189734), (1634, 119832), (2064, 94867), (2451, 79888), (3268, 59916), (4902, 39944), (4993, 39216), (6536, 29958), (9804, 19972), (9986, 19608), (13072, 14979)]