13200296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 27347220

約数和(自身を除く): 14146924

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 101, 124, 136, 202, 248, 404, 527, 808, 961, 1054, 1717, 1922, 2108, 3131, 3434, 3844, 4216, 6262, 6868, 7688, 12524, 13736, 16337, 25048, 32674, 53227, 65348, 97061, 106454, 130696, 194122, 212908, 388244, 425816, 776488, 1650037, 3300074, 6600148, 13200296]

約数ペア:

[(1, 13200296), (2, 6600148), (4, 3300074), (8, 1650037), (17, 776488), (31, 425816), (34, 388244), (62, 212908), (68, 194122), (101, 130696), (124, 106454), (136, 97061), (202, 65348), (248, 53227), (404, 32674), (527, 25048), (808, 16337), (961, 13736), (1054, 12524), (1717, 7688), (1922, 6868), (2108, 6262), (3131, 4216), (3434, 3844)]