134031212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 283648512

約数和(自身を除く): 149617300

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 1022, 1679, 2044, 2851, 3358, 5702, 6716, 11404, 11753, 19957, 23506, 39914, 47012, 65573, 79828, 131146, 208123, 262292, 416246, 459011, 832492, 918022, 1456861, 1836044, 2913722, 4786829, 5827444, 9573658, 19147316, 33507803, 67015606, 134031212]

約数ペア:

[(1, 134031212), (2, 67015606), (4, 33507803), (7, 19147316), (14, 9573658), (23, 5827444), (28, 4786829), (46, 2913722), (73, 1836044), (92, 1456861), (146, 918022), (161, 832492), (292, 459011), (322, 416246), (511, 262292), (644, 208123), (1022, 131146), (1679, 79828), (2044, 65573), (2851, 47012), (3358, 39914), (5702, 23506), (6716, 19957), (11404, 11753)]