169622608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5179}}^1$

素因数の和:5299

約数の個数: 40

約数和(自身を含む): 346852800

約数和(自身を除く): 177230192

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 5179, 8188, 10358, 16376, 20716, 32752, 41432, 82864, 119117, 238234, 460931, 476468, 921862, 952936, 1843724, 1905872, 3687448, 7374896, 10601413, 21202826, 42405652, 84811304, 169622608]

約数ペア:

[(1, 169622608), (2, 84811304), (4, 42405652), (8, 21202826), (16, 10601413), (23, 7374896), (46, 3687448), (89, 1905872), (92, 1843724), (178, 952936), (184, 921862), (356, 476468), (368, 460931), (712, 238234), (1424, 119117), (2047, 82864), (4094, 41432), (5179, 32752), (8188, 20716), (10358, 16376)]