201252953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 251985600

約数和(自身を除く): 50732647

約数列:

[1, 11, 17, 29, 37, 59, 187, 289, 319, 407, 493, 629, 649, 1003, 1073, 1711, 2183, 3179, 5423, 6919, 8381, 10693, 11033, 11803, 17051, 18241, 18821, 24013, 29087, 37111, 63307, 92191, 117623, 187561, 200651, 310097, 319957, 408221, 494479, 630887, 696377, 1076219, 3411067, 5439269, 6939757, 11838409, 18295723, 201252953]

約数ペア:

[(1, 201252953), (11, 18295723), (17, 11838409), (29, 6939757), (37, 5439269), (59, 3411067), (187, 1076219), (289, 696377), (319, 630887), (407, 494479), (493, 408221), (629, 319957), (649, 310097), (1003, 200651), (1073, 187561), (1711, 117623), (2183, 92191), (3179, 63307), (5423, 37111), (6919, 29087), (8381, 24013), (10693, 18821), (11033, 18241), (11803, 17051)]