201701189977

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{607}}^1\times {\mathrm{1979}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 248357007360

約数和(自身を除く): 46655817383

約数列:

[1, 7, 17, 83, 119, 289, 581, 607, 1411, 1979, 2023, 4249, 9877, 10319, 13853, 23987, 33643, 50381, 72233, 164257, 167909, 175423, 235501, 352667, 571931, 856477, 1149799, 1201253, 1227961, 2792369, 4003517, 5995339, 8408771, 14560109, 19546583, 20421301, 47470273, 99703999, 101920763, 142949107, 332291911, 347162117, 697927993, 1694967983, 2430134819, 11864775881, 28814455711, 201701189977]

約数ペア:

[(1, 201701189977), (7, 28814455711), (17, 11864775881), (83, 2430134819), (119, 1694967983), (289, 697927993), (581, 347162117), (607, 332291911), (1411, 142949107), (1979, 101920763), (2023, 99703999), (4249, 47470273), (9877, 20421301), (10319, 19546583), (13853, 14560109), (23987, 8408771), (33643, 5995339), (50381, 4003517), (72233, 2792369), (164257, 1227961), (167909, 1201253), (175423, 1149799), (235501, 856477), (352667, 571931)]