268512787

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 287400960

約数和(自身を除く): 18888173

約数列:

[1, 23, 53, 167, 1219, 1319, 3841, 8851, 30337, 69907, 203573, 220273, 1607861, 5066279, 11674469, 268512787]

約数ペア:

[(1, 268512787), (23, 11674469), (53, 5066279), (167, 1607861), (1219, 220273), (1319, 203573), (3841, 69907), (8851, 30337)]