275595266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{71807}}^1$

素因数の和:71929

約数の個数: 16

約数和(自身を含む): 439464960

約数和(自身を除く): 163869694

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 71807, 143614, 1364333, 2728666, 7252507, 14505014, 137797633, 275595266]

約数ペア:

[(1, 275595266), (2, 137797633), (19, 14505014), (38, 7252507), (101, 2728666), (202, 1364333), (1919, 143614), (3838, 71807)]