195214208

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11467}}^1$

素因数の和:11507

約数の個数: 64

約数和(自身を含む): 467894400

約数和(自身を除く): 272680192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 11467, 17024, 22934, 45868, 80269, 91736, 160538, 183472, 217873, 321076, 366944, 435746, 642152, 733888, 871492, 1284304, 1467776, 1525111, 1742984, 2568608, 3050222, 3485968, 5137216, 6100444, 6971936, 10274432, 12200888, 13943872, 24401776, 27887744, 48803552, 97607104, 195214208]

約数ペア:

[(1, 195214208), (2, 97607104), (4, 48803552), (7, 27887744), (8, 24401776), (14, 13943872), (16, 12200888), (19, 10274432), (28, 6971936), (32, 6100444), (38, 5137216), (56, 3485968), (64, 3050222), (76, 2568608), (112, 1742984), (128, 1525111), (133, 1467776), (152, 1284304), (224, 871492), (266, 733888), (304, 642152), (448, 435746), (532, 366944), (608, 321076), (896, 217873), (1064, 183472), (1216, 160538), (2128, 91736), (2432, 80269), (4256, 45868), (8512, 22934), (11467, 17024)]