188848972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{15859}}^1$

素因数の和:16105

約数の個数: 24

約数和(自身を含む): 357484400

約数和(自身を除く): 168635428

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 15859, 31718, 63436, 206167, 412334, 824668, 3631711, 7263422, 14526844, 47212243, 94424486, 188848972]

約数ペア:

[(1, 188848972), (2, 94424486), (4, 47212243), (13, 14526844), (26, 7263422), (52, 3631711), (229, 824668), (458, 412334), (916, 206167), (2977, 63436), (5954, 31718), (11908, 15859)]