200433272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{7499}}^1$

素因数の和:7775

約数の個数: 32

約数和(自身を含む): 406350000

約数和(自身を除く): 205916728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 2056, 3341, 6682, 7499, 13364, 14998, 26728, 29996, 59992, 97487, 194974, 389948, 779896, 1927243, 3854486, 7708972, 15417944, 25054159, 50108318, 100216636, 200433272]

約数ペア:

[(1, 200433272), (2, 100216636), (4, 50108318), (8, 25054159), (13, 15417944), (26, 7708972), (52, 3854486), (104, 1927243), (257, 779896), (514, 389948), (1028, 194974), (2056, 97487), (3341, 59992), (6682, 29996), (7499, 26728), (13364, 14998)]