195744416

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4082

約数の個数: 72

約数和(自身を含む): 462865536

約数和(自身を除く): 267121120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 4027, 6076, 6944, 8054, 12152, 16108, 24304, 28189, 32216, 48608, 56378, 64432, 112756, 124837, 128864, 197323, 225512, 249674, 394646, 451024, 499348, 789292, 873859, 902048, 998696, 1578584, 1747718, 1997392, 3157168, 3495436, 3994784, 6117013, 6314336, 6990872, 12234026, 13981744, 24468052, 27963488, 48936104, 97872208, 195744416]

約数ペア:

[(1, 195744416), (2, 97872208), (4, 48936104), (7, 27963488), (8, 24468052), (14, 13981744), (16, 12234026), (28, 6990872), (31, 6314336), (32, 6117013), (49, 3994784), (56, 3495436), (62, 3157168), (98, 1997392), (112, 1747718), (124, 1578584), (196, 998696), (217, 902048), (224, 873859), (248, 789292), (392, 499348), (434, 451024), (496, 394646), (784, 249674), (868, 225512), (992, 197323), (1519, 128864), (1568, 124837), (1736, 112756), (3038, 64432), (3472, 56378), (4027, 48608), (6076, 32216), (6944, 28189), (8054, 24304), (12152, 16108)]