127380232

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28793}}^1$

素因数の和:28885

約数の個数: 32

約数和(自身を含む): 276422400

約数和(自身を除く): 149042168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 28793, 57586, 115172, 201551, 230344, 403102, 806204, 1612408, 2274647, 4549294, 9098588, 15922529, 18197176, 31845058, 63690116, 127380232]

約数ペア:

[(1, 127380232), (2, 63690116), (4, 31845058), (7, 18197176), (8, 15922529), (14, 9098588), (28, 4549294), (56, 2274647), (79, 1612408), (158, 806204), (316, 403102), (553, 230344), (632, 201551), (1106, 115172), (2212, 57586), (4424, 28793)]