206249712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 607461120

約数和(自身を除く): 401211408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 53, 57, 68, 76, 102, 106, 114, 136, 152, 159, 204, 212, 228, 251, 272, 304, 318, 323, 408, 424, 456, 502, 636, 646, 753, 816, 848, 901, 912, 969, 1004, 1007, 1272, 1292, 1506, 1802, 1938, 2008, 2014, 2544, 2584, 2703, 3012, 3021, 3604, 3876, 4016, 4028, 4267, 4769, 5168, 5406, 6024, 6042, 7208, 7752, 8056, 8534, 9538, 10812, 12048, 12084, 12801, 13303, 14307, 14416, 15504, 16112, 17068, 17119, 19076, 21624, 24168, 25602, 26606, 28614, 34136, 34238, 38152, 39909, 43248, 48336, 51204, 51357, 53212, 57228, 68272, 68476, 76304, 79818, 81073, 102408, 102714, 106424, 114456, 136952, 159636, 162146, 204816, 205428, 212848, 226151, 228912, 243219, 252757, 273904, 319272, 324292, 410856, 452302, 486438, 505514, 638544, 648584, 678453, 758271, 821712, 904604, 972876, 1011028, 1297168, 1356906, 1516542, 1809208, 1945752, 2022056, 2713812, 3033084, 3618416, 3891504, 4044112, 4296869, 5427624, 6066168, 8593738, 10855248, 12132336, 12890607, 17187476, 25781214, 34374952, 51562428, 68749904, 103124856, 206249712]

約数ペア:

[(1, 206249712), (2, 103124856), (3, 68749904), (4, 51562428), (6, 34374952), (8, 25781214), (12, 17187476), (16, 12890607), (17, 12132336), (19, 10855248), (24, 8593738), (34, 6066168), (38, 5427624), (48, 4296869), (51, 4044112), (53, 3891504), (57, 3618416), (68, 3033084), (76, 2713812), (102, 2022056), (106, 1945752), (114, 1809208), (136, 1516542), (152, 1356906), (159, 1297168), (204, 1011028), (212, 972876), (228, 904604), (251, 821712), (272, 758271), (304, 678453), (318, 648584), (323, 638544), (408, 505514), (424, 486438), (456, 452302), (502, 410856), (636, 324292), (646, 319272), (753, 273904), (816, 252757), (848, 243219), (901, 228912), (912, 226151), (969, 212848), (1004, 205428), (1007, 204816), (1272, 162146), (1292, 159636), (1506, 136952), (1802, 114456), (1938, 106424), (2008, 102714), (2014, 102408), (2544, 81073), (2584, 79818), (2703, 76304), (3012, 68476), (3021, 68272), (3604, 57228), (3876, 53212), (4016, 51357), (4028, 51204), (4267, 48336), (4769, 43248), (5168, 39909), (5406, 38152), (6024, 34238), (6042, 34136), (7208, 28614), (7752, 26606), (8056, 25602), (8534, 24168), (9538, 21624), (10812, 19076), (12048, 17119), (12084, 17068), (12801, 16112), (13303, 15504), (14307, 14416)]