162968248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{8599}}^1$

素因数の和:8731

約数の個数: 32

約数和(自身を含む): 321984000

約数和(自身を除く): 159015752

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 8599, 9476, 17198, 18952, 34396, 68792, 197777, 395554, 791108, 885697, 1582216, 1771394, 3542788, 7085576, 20371031, 40742062, 81484124, 162968248]

約数ペア:

[(1, 162968248), (2, 81484124), (4, 40742062), (8, 20371031), (23, 7085576), (46, 3542788), (92, 1771394), (103, 1582216), (184, 885697), (206, 791108), (412, 395554), (824, 197777), (2369, 68792), (4738, 34396), (8599, 18952), (9476, 17198)]