269802016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4013}}^1$

素因数の和:4225

約数の個数: 48

約数和(自身を含む): 582640128

約数和(自身を除く): 312838112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1528, 2101, 3056, 4013, 4202, 6112, 8026, 8404, 16052, 16808, 32104, 33616, 44143, 64208, 67232, 88286, 128416, 176572, 353144, 706288, 766483, 1412576, 1532966, 3065932, 6131864, 8431313, 12263728, 16862626, 24527456, 33725252, 67450504, 134901008, 269802016]

約数ペア:

[(1, 269802016), (2, 134901008), (4, 67450504), (8, 33725252), (11, 24527456), (16, 16862626), (22, 12263728), (32, 8431313), (44, 6131864), (88, 3065932), (176, 1532966), (191, 1412576), (352, 766483), (382, 706288), (764, 353144), (1528, 176572), (2101, 128416), (3056, 88286), (4013, 67232), (4202, 64208), (6112, 44143), (8026, 33616), (8404, 32104), (16052, 16808)]