247407264

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22059

約数の個数: 96

約数和(自身を含む): 777147840

約数和(自身を除く): 529740576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 22027, 44054, 66081, 88108, 132162, 176216, 198243, 264324, 286351, 352432, 396486, 528648, 572702, 594729, 704864, 792972, 859053, 1057296, 1145404, 1189458, 1585944, 1718106, 2114592, 2290808, 2378916, 2577159, 3171888, 3436212, 4581616, 4757832, 5154318, 6343776, 6872424, 7731477, 9163232, 9515664, 10308636, 13744848, 15462954, 19031328, 20617272, 27489696, 30925908, 41234544, 61851816, 82469088, 123703632, 247407264]

約数ペア:

[(1, 247407264), (2, 123703632), (3, 82469088), (4, 61851816), (6, 41234544), (8, 30925908), (9, 27489696), (12, 20617272), (13, 19031328), (16, 15462954), (18, 13744848), (24, 10308636), (26, 9515664), (27, 9163232), (32, 7731477), (36, 6872424), (39, 6343776), (48, 5154318), (52, 4757832), (54, 4581616), (72, 3436212), (78, 3171888), (96, 2577159), (104, 2378916), (108, 2290808), (117, 2114592), (144, 1718106), (156, 1585944), (208, 1189458), (216, 1145404), (234, 1057296), (288, 859053), (312, 792972), (351, 704864), (416, 594729), (432, 572702), (468, 528648), (624, 396486), (702, 352432), (864, 286351), (936, 264324), (1248, 198243), (1404, 176216), (1872, 132162), (2808, 88108), (3744, 66081), (5616, 44054), (11232, 22027)]