292100053

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{20149}}^1$

素因数の和:20284

約数の個数: 16

約数和(自身を含む): 354640000

約数和(自身を除く): 62539947

約数列:

[1, 7, 19, 109, 133, 763, 2071, 14497, 20149, 141043, 382831, 2196241, 2679817, 15373687, 41728579, 292100053]

約数ペア:

[(1, 292100053), (7, 41728579), (19, 15373687), (109, 2679817), (133, 2196241), (763, 382831), (2071, 141043), (14497, 20149)]