128131884

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{9293}}^1$

素因数の和:9686

約数の個数: 36

約数和(自身を含む): 324769536

約数和(自身を除く): 196637652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 6894, 9293, 13788, 18586, 27879, 37172, 55758, 83637, 111516, 167274, 334548, 3559219, 7118438, 10677657, 14236876, 21355314, 32032971, 42710628, 64065942, 128131884]

約数ペア:

[(1, 128131884), (2, 64065942), (3, 42710628), (4, 32032971), (6, 21355314), (9, 14236876), (12, 10677657), (18, 7118438), (36, 3559219), (383, 334548), (766, 167274), (1149, 111516), (1532, 83637), (2298, 55758), (3447, 37172), (4596, 27879), (6894, 18586), (9293, 13788)]