203277168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 618055680

約数和(自身を除く): 414778512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 43, 48, 54, 62, 72, 86, 93, 108, 124, 129, 144, 172, 186, 216, 248, 258, 279, 344, 353, 372, 387, 432, 496, 516, 558, 688, 706, 744, 774, 837, 1032, 1059, 1116, 1161, 1333, 1412, 1488, 1548, 1674, 2064, 2118, 2232, 2322, 2666, 2824, 3096, 3177, 3348, 3999, 4236, 4464, 4644, 5332, 5648, 6192, 6354, 6696, 7998, 8472, 9288, 9531, 10664, 10943, 11997, 12708, 13392, 15179, 15996, 16944, 18576, 19062, 21328, 21886, 23994, 25416, 30358, 31992, 32829, 35991, 38124, 43772, 45537, 47988, 50832, 60716, 63984, 65658, 71982, 76248, 87544, 91074, 95976, 98487, 121432, 131316, 136611, 143964, 152496, 175088, 182148, 191952, 196974, 242864, 262632, 273222, 287928, 295461, 364296, 393948, 409833, 470549, 525264, 546444, 575856, 590922, 728592, 787896, 819666, 941098, 1092888, 1181844, 1411647, 1575792, 1639332, 1882196, 2185776, 2363688, 2823294, 3278664, 3764392, 4234941, 4727376, 5646588, 6557328, 7528784, 8469882, 11293176, 12704823, 16939764, 22586352, 25409646, 33879528, 50819292, 67759056, 101638584, 203277168]

約数ペア:

[(1, 203277168), (2, 101638584), (3, 67759056), (4, 50819292), (6, 33879528), (8, 25409646), (9, 22586352), (12, 16939764), (16, 12704823), (18, 11293176), (24, 8469882), (27, 7528784), (31, 6557328), (36, 5646588), (43, 4727376), (48, 4234941), (54, 3764392), (62, 3278664), (72, 2823294), (86, 2363688), (93, 2185776), (108, 1882196), (124, 1639332), (129, 1575792), (144, 1411647), (172, 1181844), (186, 1092888), (216, 941098), (248, 819666), (258, 787896), (279, 728592), (344, 590922), (353, 575856), (372, 546444), (387, 525264), (432, 470549), (496, 409833), (516, 393948), (558, 364296), (688, 295461), (706, 287928), (744, 273222), (774, 262632), (837, 242864), (1032, 196974), (1059, 191952), (1116, 182148), (1161, 175088), (1333, 152496), (1412, 143964), (1488, 136611), (1548, 131316), (1674, 121432), (2064, 98487), (2118, 95976), (2232, 91074), (2322, 87544), (2666, 76248), (2824, 71982), (3096, 65658), (3177, 63984), (3348, 60716), (3999, 50832), (4236, 47988), (4464, 45537), (4644, 43772), (5332, 38124), (5648, 35991), (6192, 32829), (6354, 31992), (6696, 30358), (7998, 25416), (8472, 23994), (9288, 21886), (9531, 21328), (10664, 19062), (10943, 18576), (11997, 16944), (12708, 15996), (13392, 15179)]