193552016

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 443971584

約数和(自身を除く): 250419568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 83, 94, 112, 166, 188, 329, 332, 376, 443, 581, 658, 664, 752, 886, 1162, 1316, 1328, 1772, 2324, 2632, 3101, 3544, 3901, 4648, 5264, 6202, 7088, 7802, 9296, 12404, 15604, 20821, 24808, 27307, 31208, 36769, 41642, 49616, 54614, 62416, 73538, 83284, 109228, 145747, 147076, 166568, 218456, 257383, 291494, 294152, 333136, 436912, 514766, 582988, 588304, 1029532, 1165976, 1728143, 2059064, 2331952, 3456286, 4118128, 6912572, 12097001, 13825144, 24194002, 27650288, 48388004, 96776008, 193552016]

約数ペア:

[(1, 193552016), (2, 96776008), (4, 48388004), (7, 27650288), (8, 24194002), (14, 13825144), (16, 12097001), (28, 6912572), (47, 4118128), (56, 3456286), (83, 2331952), (94, 2059064), (112, 1728143), (166, 1165976), (188, 1029532), (329, 588304), (332, 582988), (376, 514766), (443, 436912), (581, 333136), (658, 294152), (664, 291494), (752, 257383), (886, 218456), (1162, 166568), (1316, 147076), (1328, 145747), (1772, 109228), (2324, 83284), (2632, 73538), (3101, 62416), (3544, 54614), (3901, 49616), (4648, 41642), (5264, 36769), (6202, 31208), (7088, 27307), (7802, 24808), (9296, 20821), (12404, 15604)]