202983165

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 475047936

約数和(自身を除く): 272064771

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 27, 33, 35, 45, 55, 63, 69, 77, 81, 99, 105, 115, 135, 161, 165, 189, 207, 231, 253, 283, 297, 315, 345, 385, 405, 483, 495, 567, 621, 693, 759, 805, 849, 891, 945, 1035, 1155, 1265, 1415, 1449, 1485, 1771, 1863, 1981, 2079, 2277, 2415, 2547, 2835, 3105, 3113, 3465, 3795, 4245, 4347, 4455, 5313, 5943, 6237, 6509, 6831, 7245, 7641, 8855, 9315, 9339, 9905, 10395, 11385, 12735, 13041, 15565, 15939, 17829, 19527, 20493, 21735, 21791, 22923, 26565, 28017, 29715, 31185, 32545, 34155, 38205, 45563, 46695, 47817, 53487, 58581, 65205, 65373, 71599, 79695, 84051, 89145, 97635, 102465, 108955, 114615, 136689, 140085, 143451, 160461, 175743, 196119, 214797, 227815, 239085, 252153, 267435, 292905, 326865, 357995, 410067, 420255, 501193, 527229, 588357, 644391, 683445, 717255, 802305, 878715, 980595, 1073985, 1230201, 1260765, 1503579, 1765071, 1933173, 2050335, 2505965, 2636145, 2941785, 3221955, 3690603, 4510737, 5799519, 6151005, 7517895, 8825355, 9665865, 13532211, 18453015, 22553685, 28997595, 40596633, 67661055, 202983165]

約数ペア:

[(1, 202983165), (3, 67661055), (5, 40596633), (7, 28997595), (9, 22553685), (11, 18453015), (15, 13532211), (21, 9665865), (23, 8825355), (27, 7517895), (33, 6151005), (35, 5799519), (45, 4510737), (55, 3690603), (63, 3221955), (69, 2941785), (77, 2636145), (81, 2505965), (99, 2050335), (105, 1933173), (115, 1765071), (135, 1503579), (161, 1260765), (165, 1230201), (189, 1073985), (207, 980595), (231, 878715), (253, 802305), (283, 717255), (297, 683445), (315, 644391), (345, 588357), (385, 527229), (405, 501193), (483, 420255), (495, 410067), (567, 357995), (621, 326865), (693, 292905), (759, 267435), (805, 252153), (849, 239085), (891, 227815), (945, 214797), (1035, 196119), (1155, 175743), (1265, 160461), (1415, 143451), (1449, 140085), (1485, 136689), (1771, 114615), (1863, 108955), (1981, 102465), (2079, 97635), (2277, 89145), (2415, 84051), (2547, 79695), (2835, 71599), (3105, 65373), (3113, 65205), (3465, 58581), (3795, 53487), (4245, 47817), (4347, 46695), (4455, 45563), (5313, 38205), (5943, 34155), (6237, 32545), (6509, 31185), (6831, 29715), (7245, 28017), (7641, 26565), (8855, 22923), (9315, 21791), (9339, 21735), (9905, 20493), (10395, 19527), (11385, 17829), (12735, 15939), (13041, 15565)]