207370296738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20719}}^1\times {\mathrm{50549}}^1$

素因数の和:71287

約数の個数: 48

約数和(自身を含む): 490181328000

約数和(自身を除く): 282811031262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 20719, 41438, 50549, 62157, 101098, 124314, 151647, 186471, 227909, 303294, 372942, 454941, 455818, 556039, 683727, 909882, 1112078, 1367454, 1668117, 2051181, 3336234, 4102362, 5004351, 10008702, 1047324731, 2094649462, 3141974193, 6283948386, 9425922579, 11520572041, 18851845158, 23041144082, 34561716123, 69123432246, 103685148369, 207370296738]

約数ペア:

[(1, 207370296738), (2, 103685148369), (3, 69123432246), (6, 34561716123), (9, 23041144082), (11, 18851845158), (18, 11520572041), (22, 9425922579), (33, 6283948386), (66, 3141974193), (99, 2094649462), (198, 1047324731), (20719, 10008702), (41438, 5004351), (50549, 4102362), (62157, 3336234), (101098, 2051181), (124314, 1668117), (151647, 1367454), (186471, 1112078), (227909, 909882), (303294, 683727), (372942, 556039), (454941, 455818)]