168953092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28912

約数の個数: 48

約数和(自身を含む): 388039680

約数和(自身を除く): 219086588

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 28871, 57742, 115484, 202097, 317581, 404194, 548549, 635162, 808388, 1097098, 1270324, 2194196, 2223067, 3839843, 4446134, 6034039, 7679686, 8892268, 12068078, 15359372, 24136156, 42238273, 84476546, 168953092]

約数ペア:

[(1, 168953092), (2, 84476546), (4, 42238273), (7, 24136156), (11, 15359372), (14, 12068078), (19, 8892268), (22, 7679686), (28, 6034039), (38, 4446134), (44, 3839843), (76, 2223067), (77, 2194196), (133, 1270324), (154, 1097098), (209, 808388), (266, 635162), (308, 548549), (418, 404194), (532, 317581), (836, 202097), (1463, 115484), (2926, 57742), (5852, 28871)]