170718128

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52561}}^1$

素因数の和:52605

約数の個数: 40

約数和(自身を含む): 391061280

約数和(自身を除く): 220343152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 52561, 105122, 210244, 367927, 420488, 735854, 840976, 1471708, 1524269, 2943416, 3048538, 5886832, 6097076, 10669883, 12194152, 21339766, 24388304, 42679532, 85359064, 170718128]

約数ペア:

[(1, 170718128), (2, 85359064), (4, 42679532), (7, 24388304), (8, 21339766), (14, 12194152), (16, 10669883), (28, 6097076), (29, 5886832), (56, 3048538), (58, 2943416), (112, 1524269), (116, 1471708), (203, 840976), (232, 735854), (406, 420488), (464, 367927), (812, 210244), (1624, 105122), (3248, 52561)]