164124044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8286

約数の個数: 48

約数和(自身を含む): 353611776

約数和(自身を除く): 189487732

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 8221, 9982, 16442, 19964, 32884, 57547, 115094, 189083, 230188, 254851, 378166, 509702, 756332, 1019404, 1323581, 1783957, 2647162, 3567914, 5294324, 5861573, 7135828, 11723146, 23446292, 41031011, 82062022, 164124044]

約数ペア:

[(1, 164124044), (2, 82062022), (4, 41031011), (7, 23446292), (14, 11723146), (23, 7135828), (28, 5861573), (31, 5294324), (46, 3567914), (62, 2647162), (92, 1783957), (124, 1323581), (161, 1019404), (217, 756332), (322, 509702), (434, 378166), (644, 254851), (713, 230188), (868, 189083), (1426, 115094), (2852, 57547), (4991, 32884), (8221, 19964), (9982, 16442)]