210849984

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8513}}^1$

素因数の和:8574

約数の個数: 84

約数和(自身を含む): 618491016

約数和(自身を除く): 407641032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 8513, 12384, 17026, 24768, 25539, 34052, 51078, 68104, 76617, 102156, 136208, 153234, 204312, 272416, 306468, 366059, 408624, 544832, 612936, 732118, 817248, 1098177, 1225872, 1464236, 1634496, 2196354, 2451744, 2928472, 3294531, 4392708, 4903488, 5856944, 6589062, 8785416, 11713888, 13178124, 17570832, 23427776, 26356248, 35141664, 52712496, 70283328, 105424992, 210849984]

約数ペア:

[(1, 210849984), (2, 105424992), (3, 70283328), (4, 52712496), (6, 35141664), (8, 26356248), (9, 23427776), (12, 17570832), (16, 13178124), (18, 11713888), (24, 8785416), (32, 6589062), (36, 5856944), (43, 4903488), (48, 4392708), (64, 3294531), (72, 2928472), (86, 2451744), (96, 2196354), (129, 1634496), (144, 1464236), (172, 1225872), (192, 1098177), (258, 817248), (288, 732118), (344, 612936), (387, 544832), (516, 408624), (576, 366059), (688, 306468), (774, 272416), (1032, 204312), (1376, 153234), (1548, 136208), (2064, 102156), (2752, 76617), (3096, 68104), (4128, 51078), (6192, 34052), (8256, 25539), (8513, 24768), (12384, 17026)]