238400464

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{24547}}^1$

素因数の和:25162

約数の個数: 20

約数和(自身を含む): 462680704

約数和(自身を除く): 224280240

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 24547, 49094, 98188, 196376, 392752, 14900029, 29800058, 59600116, 119200232, 238400464]

約数ペア:

[(1, 238400464), (2, 119200232), (4, 59600116), (8, 29800058), (16, 14900029), (607, 392752), (1214, 196376), (2428, 98188), (4856, 49094), (9712, 24547)]