128200218

素因数分解:

$2^1\times 3^1\times {\mathrm{1487}}^1\times {\mathrm{14369}}^1$

素因数の和:15861

約数の個数: 16

約数和(自身を含む): 256590720

約数和(自身を除く): 128390502

約数列:

[1, 2, 3, 6, 1487, 2974, 4461, 8922, 14369, 28738, 43107, 86214, 21366703, 42733406, 64100109, 128200218]

約数ペア:

[(1, 128200218), (2, 64100109), (3, 42733406), (6, 21366703), (1487, 86214), (2974, 43107), (4461, 28738), (8922, 14369)]