127550368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11689}}^1$

素因数の和:11741

約数の個数: 48

約数和(自身を含む): 282804480

約数和(自身を除く): 155254112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 11689, 23378, 46756, 93512, 128579, 187024, 257158, 362359, 374048, 514316, 724718, 1028632, 1449436, 2057264, 2898872, 3985949, 4114528, 5797744, 7971898, 11595488, 15943796, 31887592, 63775184, 127550368]

約数ペア:

[(1, 127550368), (2, 63775184), (4, 31887592), (8, 15943796), (11, 11595488), (16, 7971898), (22, 5797744), (31, 4114528), (32, 3985949), (44, 2898872), (62, 2057264), (88, 1449436), (124, 1028632), (176, 724718), (248, 514316), (341, 374048), (352, 362359), (496, 257158), (682, 187024), (992, 128579), (1364, 93512), (2728, 46756), (5456, 23378), (10912, 11689)]