126185836

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^2$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 259937328

約数和(自身を除く): 133751492

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 349, 518, 698, 1036, 1396, 2443, 4886, 9772, 12913, 25826, 51652, 90391, 121801, 180782, 243602, 361564, 487204, 852607, 1705214, 3410428, 4506637, 9013274, 18026548, 31546459, 63092918, 126185836]

約数ペア:

[(1, 126185836), (2, 63092918), (4, 31546459), (7, 18026548), (14, 9013274), (28, 4506637), (37, 3410428), (74, 1705214), (148, 852607), (259, 487204), (349, 361564), (518, 243602), (698, 180782), (1036, 121801), (1396, 90391), (2443, 51652), (4886, 25826), (9772, 12913)]