206014725

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 440448000

約数和(自身を除く): 234433275

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 59, 63, 75, 105, 135, 175, 177, 189, 225, 295, 315, 413, 525, 531, 675, 739, 885, 945, 1239, 1475, 1575, 1593, 2065, 2217, 2655, 3695, 3717, 4425, 4725, 5173, 6195, 6651, 7965, 10325, 11085, 11151, 13275, 15519, 18475, 18585, 19953, 25865, 30975, 33255, 39825, 43601, 46557, 55425, 55755, 77595, 92925, 99765, 129325, 130803, 139671, 166275, 218005, 232785, 278775, 305207, 387975, 392409, 498825, 654015, 698355, 915621, 1090025, 1163925, 1177227, 1526035, 1962045, 2746863, 3270075, 3491775, 4578105, 5886135, 7630175, 8240589, 9810225, 13734315, 22890525, 29430675, 41202945, 68671575, 206014725]

約数ペア:

[(1, 206014725), (3, 68671575), (5, 41202945), (7, 29430675), (9, 22890525), (15, 13734315), (21, 9810225), (25, 8240589), (27, 7630175), (35, 5886135), (45, 4578105), (59, 3491775), (63, 3270075), (75, 2746863), (105, 1962045), (135, 1526035), (175, 1177227), (177, 1163925), (189, 1090025), (225, 915621), (295, 698355), (315, 654015), (413, 498825), (525, 392409), (531, 387975), (675, 305207), (739, 278775), (885, 232785), (945, 218005), (1239, 166275), (1475, 139671), (1575, 130803), (1593, 129325), (2065, 99765), (2217, 92925), (2655, 77595), (3695, 55755), (3717, 55425), (4425, 46557), (4725, 43601), (5173, 39825), (6195, 33255), (6651, 30975), (7965, 25865), (10325, 19953), (11085, 18585), (11151, 18475), (13275, 15519)]