128993044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{15233}}^1$

素因数の和:15339

約数の個数: 24

約数和(自身を含む): 236736360

約数和(自身を除く): 107743316

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 15233, 30466, 60932, 441757, 883514, 1112009, 1767028, 2224018, 4448036, 32248261, 64496522, 128993044]

約数ペア:

[(1, 128993044), (2, 64496522), (4, 32248261), (29, 4448036), (58, 2224018), (73, 1767028), (116, 1112009), (146, 883514), (292, 441757), (2117, 60932), (4234, 30466), (8468, 15233)]