139703552

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 301988736

約数和(自身を除く): 162285184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 256, 272, 376, 544, 683, 752, 799, 1088, 1366, 1504, 1598, 2176, 2732, 3008, 3196, 4352, 5464, 6016, 6392, 10928, 11611, 12032, 12784, 21856, 23222, 25568, 32101, 43712, 46444, 51136, 64202, 87424, 92888, 102272, 128404, 174848, 185776, 204544, 256808, 371552, 513616, 545717, 743104, 1027232, 1091434, 1486208, 2054464, 2182868, 2972416, 4108928, 4365736, 8217856, 8731472, 17462944, 34925888, 69851776, 139703552]

約数ペア:

[(1, 139703552), (2, 69851776), (4, 34925888), (8, 17462944), (16, 8731472), (17, 8217856), (32, 4365736), (34, 4108928), (47, 2972416), (64, 2182868), (68, 2054464), (94, 1486208), (128, 1091434), (136, 1027232), (188, 743104), (256, 545717), (272, 513616), (376, 371552), (544, 256808), (683, 204544), (752, 185776), (799, 174848), (1088, 128404), (1366, 102272), (1504, 92888), (1598, 87424), (2176, 64202), (2732, 51136), (3008, 46444), (3196, 43712), (4352, 32101), (5464, 25568), (6016, 23222), (6392, 21856), (10928, 12784), (11611, 12032)]